QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#201519 | #5161. Last Guess | PhantomThreshold# | AC ✓ | 11ms | 6692kb | C++20 | 2.8kb | 2023-10-05 14:55:58 | 2023-10-05 14:55:58 |
Judging History
answer
#include<bits/stdc++.h>
#define ll long long
#define int long long
using namespace std;
const int inf = 1e9;
const int maxl = 505;
const int maxn = 11000;
const int maxm = maxn*26;
int n,L;
int ok[maxl][26],cha[maxl],chi[maxl][26];
int numl[26],numr[26];
struct edge
{
int y,c,nex;
}a[maxm<<1]; int len,fir[maxn];
inline void ins(const int x,const int y,const int c)
{
a[++len]=(edge){y,c,fir[x]}; fir[x]=len;
a[++len]=(edge){x,0,fir[y]}; fir[y]=len;
}
int S,T,st,ed;
int h[maxn];
int bfs()
{
for(int i=1;i<=ed;i++) h[i]=0;
h[st]=1;
queue<int>q; q.push(st);
while(!q.empty())
{
const int x=q.front(); q.pop();
for(int k=fir[x],y=a[k].y;k;k=a[k].nex,y=a[k].y)
{
if(a[k].c&&!h[y])
{
h[y]=h[x]+1;
q.push(y);
}
}
}
return h[ed]>0;
}
int dfs(const int x,const int flow)
{
if(x==ed) return flow;
int delta=0;
for(int k=fir[x],y=a[k].y;k;k=a[k].nex,y=a[k].y)
{
if(a[k].c&&h[y]==h[x]+1)
{
int minc= dfs(y,min(a[k].c,flow-delta));
a[k].c-=minc; a[k^1].c+=minc;
delta+=minc;
}
if(delta==flow) return delta;
}
if(delta==0) h[x]=0;
return delta;
}
int Flow()
{
int ret=0;
while(bfs())
ret+=dfs(st,inf);
return ret;
}
void build()
{
len=1;
S=L+26+1,T=S+1;
st=T+1,ed=st+1;
ins(T,S,inf);
for(int j=1;j<=L;j++)
{
//S -> j 1,1
ins(st,j,1);
ins(S,ed,1);
}
for(int c=0;c<26;c++)
{
//L+c+1 -> T numl, numr
ins(st,T,numl[c]);
ins(L+c+1,ed,numl[c]);
if(numl[c]!=numr[c])
ins(L+c+1,T,numr[c]-numl[c]);
}
for(int j=1;j<=L;j++) for(int c=0;c<26;c++) if(ok[j][c])
{
chi[j][c]=len+2;
ins(j,L+c+1,1);
}
}
signed main()
{
ios_base::sync_with_stdio(false);
cin.tie(0);
cin>>n>>L;
for(int c=0;c<26;c++) numl[c]=0,numr[c]=inf;
for(int j=1;j<=L;j++)
{
cha[j]=-1;
for(int c=0;c<26;c++) ok[j][c]=1;
}
for(int i=1;i<n;i++)
{
string S,T;
cin>>S>>T; S=' '+S; T=' '+T;
for(int j=1;j<=L;j++)
{
if(T[j]=='G')
{
cha[j]=S[j]-'a';
}
else if(T[j]=='Y')
{
ok[j][S[j]-'a']=0;
}
else //'B'
{
ok[j][S[j]-'a']=0;
}
}
for(int c=0;c<26;c++)
{
int num=0,bound=inf;
for(int j=1;j<=L;j++) if(S[j]-'a'==c && T[j]=='G')
num++;
for(int j=1;j<=L;j++) if(S[j]-'a'==c && T[j]!='G')
{
num++;
if(T[j]=='B')
{
bound=min(bound,num-1);
}
}
num=min(num,bound);
numl[c]=max(numl[c],num);
numr[c]=min(numr[c],bound);
}
}
for(int j=1;j<=L;j++) if(cha[j]!=-1)
{
for(int c=0;c<26;c++) if(c!=cha[j])
ok[j][c]=0;
}
build();
int temp=Flow();
for(int j=1;j<=L;j++)
{
char cc='Z';
for(int c=0;c<26;c++) if(chi[j][c] && a[chi[j][c]].c)
{
cc='a'+c;
}
cout<<cc;
}
cout<<endl;
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3824kb
input:
4 5 reply YYGBB refer BBBGG puppy YYGBB
output:
upper
result:
ok
Test #2:
score: 0
Accepted
time: 0ms
memory: 3584kb
input:
2 12 aabbccddeeff GGGYGBYYYBBB
output:
aabacabbzdde
result:
ok
Test #3:
score: 0
Accepted
time: 0ms
memory: 6692kb
input:
25 500 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqoqqqqqqqqqqqqqqqqqqqqqqoqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjq...
output:
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzozzzzzzzz...
result:
ok
Test #4:
score: 0
Accepted
time: 3ms
memory: 4492kb
input:
24 500 vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvuvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv...
output:
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzszzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
result:
ok
Test #5:
score: 0
Accepted
time: 3ms
memory: 4636kb
input:
23 500 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqq...
output:
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy...
result:
ok
Test #6:
score: 0
Accepted
time: 3ms
memory: 4496kb
input:
22 500 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccoccccccccccccccccccccccccccccccccccccccccccccccccfccccccccccccccccccccccccccccccccc...
output:
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzxzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
result:
ok
Test #7:
score: 0
Accepted
time: 1ms
memory: 5912kb
input:
30 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
valmabrpqyavasaajavu
result:
ok
Test #8:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
31 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
ayyduqasuaafbiivayya
result:
ok
Test #9:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
sawaakoaaaeaoaahaaal
result:
ok
Test #10:
score: 0
Accepted
time: 4ms
memory: 4236kb
input:
25 500 eppppsppppppappppapppaswppspwppeupppwpwppppwppspppppppapppppspppappwpppppspspuppppppppppupwppeppppppppuppppusppspppppppwppppppppspeppppppppppepspppeppuppppwpppppppppppppwpppppppwppupppppspppppppppppppupeppppppppsppppeppaeppppppppppppppppppappppppppppppppppsppwppuappppepupuapppeppppppapppppppp...
output:
vayjogcjsnarhzfrshqbxhgirsgmitjvlabdikinenuizmgwwuqtzohxzeudgtmnhsaiacratgwgjljtkyetowdwlaibdvksccbsonlmrdjlgbngconrstmidytrdknwgjvyxzueqskrnvqgzmtvaelfxubiaqctbexjeftotinkqfsusinolqbsxjgcrqwkerywwmyylevubemsnzagqjtuvcuhvrbcnfcxznfymkquskbhffkcxrezezkemfyfgfzirxlhanfbvrldlhfcavqzzcbyhycwtknftnxhomqg...
result:
ok
Test #11:
score: 0
Accepted
time: 4ms
memory: 5976kb
input:
25 500 smxeetdiacxotgkpibsieraggqfjdbjxykzpiinrjxkmcczngkgpidtnacrzonzmrjsyfaiptigawddifgqxiiqibyymxvzncvifqsyfxmeodqwvwgqegpizkzfvsyywomkaviwjcasacijfbpjibvsroitinpfddjzcdkmxeisynrzipizmoyveveqwsfaqixobgrkstwtdtcfbwrvyvrgwdcmjozmitwcfitpzqdnikqbcpzyerwwigzdiczfmagmvacqxwbbiiiqrgxwvprvicjdsajinpmrrn...
output:
lxrggumnthrcukqbzoljgstkkayvmovrpqfbjjwsvrqxhhfwkqkbnmuwthsfcwfxsvlpytjbuzktdmmnykarnnanoppxrefwhejyalpyrxgcmadedkagkbnfqfyelppdcxqtendvhtlthnvyobvzoelscnuzwbymmvfhmqxrgnlpwsfjbjfxcpegegadlytajrcoksqludumuhyodsepeskdmhxvcfxjudhyzubfamwnqaohbfpgsddzkfmjhfyxtkxethardoojjzaskrdebsenhvmltvzwbxsswengqqwz...
result:
ok
Test #12:
score: 0
Accepted
time: 4ms
memory: 4436kb
input:
25 500 zzzzzzzzzzezzzzzyzzzyfzzzzzyzfzzzzzuzzzzzzzzyezezzzyzzzzzzzzzzzzzzzuzzzzzzzzfzzzzzzzyzzezfzzzzzzzzzzzzzzzzzzzzzzzfzzzzzzzzzzzzzzuzzzzzzzzzzzzzzzzzzzzuzzzzzzzzzzzyzzzzuzzzzzzzyyzzzzzzzzzzzzzzzzzfzzzzzzzzzzyzzzzyzzzzzzeezzzzzzzzzzyzzzzzzzyzezzzfefzuzzzzzzzzzzzzzuzfzzzzzzezzzfzzzzzzzzzzyuezzfzzz...
output:
qjtwjfaynbvccrdxmkyemidubqxmbidthnhseryxlaeymvbvdqgmjplbtulcjwhffjcsftewuqbxixoaeklqmfcvjiyeuthdcnfrqlwcoynrwjtxyinarlkxyfwkcjwxsqbcldqgnhuohjjbalwyasdpgxqdrbenwmyonrsplnurofmmjjfkxwoqabotkkoatikpndnkqcqxmlpggmanbphuvvttrwehopqgmkreelbdmyvrhgivicskkpqgklfpyytlsxixrlogyvqanirnpjbxexfdmsvgfiepdgrsdfgd...
result:
ok
Test #13:
score: 0
Accepted
time: 1ms
memory: 3972kb
input:
26 500 ffafffffafffffffffffffaaffaffffffffffffffffffffffffafffaffafffffffafffffffffffffffffffffffafaffffffffffafffffafffffffffafaffffffffffffffffffffaffffffffffffffffaffaffffffffffffffaffffffffffafffffafffaaffffffafafffafffffffffffffffaaffffffafffffffffffafffffffffffafffffafffffffaffffffffffafafffff...
output:
jlfbhgclfgttbbjhnbeionffhnfhcvbntvnlbonioeblbbwobonfobtfnofjtwbtbpfnjtbblwphwpgxgjcbvtnothftfwbhhpbcpjifdhjwwfhldijtwdifhfponbphownknommrhrkojfxkjkxpxbekwedxtcfoefidwgchwiojoenkfnjxitodgohqpxuwhqcusfgumbuhkqifumrqrrcdskehgmktsttqfwnsuwcqujjetdpkpbtqcweuhruplsrfrtlhkqryirsusgtjplpgipmrftgcutlivpqggci...
result:
ok
Test #14:
score: 0
Accepted
time: 1ms
memory: 3956kb
input:
26 500 eeeeeeeeeeleleeeleeleelleelellelleeeleeeeeeeeeeeeeeeeeeeleeeeeeeleeleeeeelelleeelleeeleeeeeeeeeeeeeeeeeeleeeeeeeleeeeeellleeeeeeleleeeeeeleeeleeeeeeeeeeeeeeleeeeleeeeeeeeeeeeeellleleeeeeeeeeeelleleeeeeleleeleleeeeeeeeeeleeleeelelelleeeeeeleeeleeeeeeeeeeelleeeeeeeeeeeleeeeeleeeeleleeeeeeeellee...
output:
ajmmokdgsgnaegianrtujueeudecexaxegkcxrtppdcrdofsscijdakieapbbgacxkfxbbbireaexckchxcrbebmsmamkmffdrafprsghjdkbckgxrwpbkvxehbjgyyikakjgvivihdwrebtatpkrrdrftpjeuboaejkirryadabpybghxxihkvagkpvikjpxxuesgwbdhynwdxshjivadawgayxygnbtgkwhrxnfcrootkcbrxbyugzznsimbhnzrmuvpvvptbuzwannxtbstntxooiwmwswhxsvskhntns...
result:
ok
Test #15:
score: 0
Accepted
time: 1ms
memory: 4160kb
input:
26 500 dddddddddddkddddddddddddddddddddkdddddkddddddddkddddkddddddkddddddddkdddkddddddddddddddddddddddddddddddddddkdddddddddkdkddddddddddddddddddddddddddkdddddddddddkdkkkddddddddddddddddddddkddkddddddddddddddddddddddddddddddddddddddddddddddkdddddddddddddddddkdkdddkddkdddkddddddkdddddddddddddkddddddd...
output:
enecqarucfidncbebhgifbebcemevvfbdrnfcidebbjbbqqdrhiadezbchndhjnuhcubshtnehbeiuvtjhmejfnjlqeprjmtmtfjjthicttdttcanxghadlsoctemjtaqueenxucefhljotjopqrrqggoqtiyuqiqsduxwimewewtpnihipfppespldixnrxpfxffffmrfyujhpjiuxfwalhwftnrmrffttpjmljusytxuayjsgmugxvuxtdyshamdvsszamdjxriwmqumghwuspzuamasazgszpsgswsthu...
result:
ok
Test #16:
score: 0
Accepted
time: 0ms
memory: 3636kb
input:
2 1 s B
output:
z
result:
ok
Test #17:
score: 0
Accepted
time: 0ms
memory: 3560kb
input:
5 3 idn BBY mvh BBB cva BBG you BBB
output:
zna
result:
ok
Test #18:
score: 0
Accepted
time: 0ms
memory: 3788kb
input:
3 2 jt BB bg BB
output:
zz
result:
ok
Test #19:
score: 0
Accepted
time: 0ms
memory: 3568kb
input:
4 8 jzhqnmbc BBBBBBBY quubxmwq BBBBYBBB zkmtxamf BBBYYBBB
output:
yyyyyctx
result:
ok
Test #20:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
83 28 yyjekmbfltupxglbgnniupgrbbhh YYYYYYBYBBYYYYBBYYBBBBBYGBYY gvgwlfkbriylbdfmajjupyijghxk GYYYBYYYYBYBBYBYYYBYYYBGBYYB jjqnbpooxrfsqntbitwbgrplljzp YBYYYYBBYYYYBBBBBBYBYBBBBGBB lqdozqobdhvzmtusczvxthcfvymz BYGBBBBYBYYBYBYYBBBYBYBYBYBB tkhuvtpuhnmzphnqhpfzfsokewoh BYYYYBYBYYGBBBBYBBGBBYBBYYBB gjer...
output:
gndxhueyqpmeryvhxafwwgkjbjss
result:
ok
Test #21:
score: 0
Accepted
time: 0ms
memory: 3924kb
input:
13 78 imwrldcrlcooqlzmcczciijjughombdengtcurojkwqyuoqltmduvwebvyysshwjythllxhrwmcepz YYYYYYYYYYYYYYYYYBYBYYYYYYYYYYBYBYYBBYBYGYYYBBYBGBBBYYYBBYYYYYBGBYYBBYYYBBBYYY pkcwlbnthqplkuohoonvnqbouaakqdpwsyoscpqagkfhfpualsnonjnkkdtudoyvknpjgyhaqoxwak YYYYYYBYYYYYYYYYYYBYBYBBBBBBYYYYYYBYYBYBYBYYYBBBYBBBBYBBB...
output:
ohigjjrjriigjhllzlkzompmpzphtrzqurrzqmxzkbtzoytetiecscsdqeevqwzjtexwewzfycfhiy
result:
ok
Test #22:
score: 0
Accepted
time: 1ms
memory: 5664kb
input:
38 99 veadnsajqcnbynqxawytaccryhlefhbhusmjhplsemwsagxkiryxfwrsarpmhsrpikievjpafqszuqklxetizrtlwxzxyelalsr YYYYYBYYYGYYYYYYGYYYYYYBYYYYYYYYYBYYBGYBYYYBYYYYGBGBYYBBYBYYBBBYYBYYYGYBYYBYYYBBBYYGYBYBYBYBBBBBBBB njkybjdzyrkufafkessouzzsbkyimahkltsqqpngkgghqodbebxahavilwxmbmkqkucahpokaktlylhnmyjyxwbmrqhepj...
output:
oppeovtpmcbvuywvaduunktqwejvzqybfwebcpgegcfpnmnnimyuaztcoqgvljzgaihzejzxynptlijxacziataqghhtcqwfjdz
result:
ok
Test #23:
score: 0
Accepted
time: 1ms
memory: 3988kb
input:
4 113 suwodmkfmlkafcxpdgicvnrluhqkmulfirwtawvjxzzufmxruiiezmyebjlpxkzujfxjosfdqlbwfqtyripgsshmclhmtsosukwlgnzqvtbygnlau YYYYYYYYYYYYYYYYYYYYYYYYYYYYYBYYYYYYYYYYYYBBYGYYBYYYBBYGYYGYYYGBYBBBYYBYYYYYGYYYBYYYBBBBYYBBYBYBBYYBYYBBYYYYYYBYB qpizotexiviavifrwmnhmqgxvxdueohjcyrzsinuuuhpbknejcjupvqhtnlsssylqg...
output:
yyiyyaaabbbycbcccdeeedeedfdfffggggiiihiiyjjjkmkkkklllllemmlmynznoooonopppppqfrqrqrvtgtssttuuvvvvvvvwwwwwxxxxyyyzy
result:
ok
Test #24:
score: 0
Accepted
time: 2ms
memory: 4072kb
input:
102 377 gocqhgzrtqkevpckmjqhgbhpxtoliiukyxibpizzagbxroteetcwzpgzybsaxrhvudaxrrzjhisrbumzvaaaokwzpekgczhkbjqlgrdijvecheemmcoieoyhsyhooaxzmronnoovfdwelqbhlrqovoiubzbdixkvzujlsadyysnxcmvcxcsayqjyidlignyemacoyyuwjvpkitgsyjuzjyjtgxzamytxssxbocvprlhksvhegfjuldompxslryoubylyxzaospsxecpctamowqxxngbjtvoskmhv...
output:
fzhbpvvtfsjzghjjvoanwlhesznrmaqdkvrmnkxxcuaxtenfaqpctuywoclxzlgiscpcylgmjmtltvcjmmohwaiihbsonoraefpauuszkmewlodhhorizaizitonwailoikleknwtlngirnvxeujutmnszyjltnniospmismtvvtnltapcyfmjwhhabewciomfutgmqufzdvregkfbllubjmwxvqjiaoicgvslnzmcykvxszfjqevigtekrfbmcihthffbubmertrhniybzfxpjdpyejmvnmyvzyribcyhkw...
result:
ok
Test #25:
score: 0
Accepted
time: 2ms
memory: 4040kb
input:
84 372 esizksnrmnyidougizdjmkksweafwdywugqdkisbdjaxfjghvoiwxhsmntnkyrimjajlspiqfomzyvpxdpispoveqzrcpfyntfxpcllewbdftkcwpjodchqeyfavuainqvggspnirpjpdcdcljmwzfkbrzleubsvxoeyzwzmmkrbiujgtcwpkeqtenikfnwqspnahiqwdxarppclogyrdpmqwuhqrdhgjfvjxifuksfhpkxjbmywimtettgrtgexekpaacpvtgorcljdnodtdudsatgszvvkpxkhh...
output:
priirafhcttvbcwmukqupwazyrzdryqixzkfnnamuzjifxtwhryteowgwdtrygfvyaxpjzvolkimwxfqpqzevqjmhzezhvtzyowazevweuzictoaxwabyiknexmxymtqvfcvysakdlegsotvhbzrrfcimfazueugoqtrdbcqrkxdtqatexonjtkeargeblphfcxscjdcaqzatcdksezpuwgvunnyymffvdfdpwrhfmvpawqoafeujyguhlelzcfuhnmgqrsxxzfeaxpyvtjxthrqevetoixfmdmzjvkwxixn...
result:
ok
Test #26:
score: 0
Accepted
time: 2ms
memory: 3792kb
input:
120 341 qddkzllppvsamvuytcyvfmcgdsowlmasqwecvmbfkfgbmiluxdghcvyfiyynhobehlxsoslwjoxkkjmmcjjyjhuntirpeszmmsfcdduerkrzasnxsczqzcyunsqaalvjkkdrksdjhgojrkljxzflsdljjlbjrhjhhblrqhgtljjieelickdyszvkcskljuykzcpeuttphlonwanfndlkqcbgkjvocnwugyyxxbaccwpyrmyaapkciubysrjvemksuamhojymppamhhvvockwocvvjdmmssedjuzn...
output:
tnraljmrauiwhqddhuqxevuwjktugbqedadidsxnduvdoawjznplzlwxkgvfwyrcvyvkcliahpquktdvezcoeoxlmjrflyvrvynqmchlgbxnhxxlmdqdnsugabizimrirmzwdyewmjojiaifcbbrkivmfjuynkrwmctmonrblnataybzyyynwojbqozhdbpyxejgrdsknwzulbicasbwdjmwylxjawtrhgawavmilelwmoomtvlohtdsorjlixtcfedwfabomegtndzvhhfyizcnhiacpvicuwrkmiccrwdk...
result:
ok
Test #27:
score: 0
Accepted
time: 11ms
memory: 3972kb
input:
500 500 uzkbwmwxenfvjjmbfpvgdgkfcrtjgftkcsdhgxlqcqyrtzqggauozihovqxyepxlqsndunqfvrwqhjszvzmttihgcwvyxugzbkxjwfqvvpakmrkohzrutlbfludsfkzmjrzkqsnstnxnlieshrqfqqfgttcsdinuvqzyueqhhtknnbnhstvabfyfpwszpkwvfzjlfnzgnlzzdeqcemnvcrbbxytfhajyvmaxfmczviyqafmkwmmrelmpmzcbwjltbejfuyizjyggmhkgmuhjijtsrfwzmmmkqieh...
output:
xtkupmikoalqczppaqstzuiezbugnmrfezofiejbxedkwmhldzkqactqmmcsuwmjddllfifimjtratgnnerahiklscixwmfrciloflzwalrxbtfglaouusctqbsevtkhaqtcqqothbasjyihutvpkdgaweyploaqfzsuqjotuxviounxiapvtcfovxyeutvfmgvhyzrcilfuxnappehaifxawqghytxvrylxyxuxkzqmoprdphfgaidifgmdfyvzyzvaxlzxfqbithwwglczjhxuoobaxsotlgfhkdauudoi...
result:
ok
Test #28:
score: 0
Accepted
time: 0ms
memory: 4460kb
input:
2 500 cjvtcyhtzxnkypncxcydztkdxkosxdtlxzaetauygumxwzgkqittrtirkgnjuwanpdokgrbvwwlxxmivnzgnfelcxzmggmfwrtuexpxxyxuniivgwiykbzhnfbhgtoizuumgvoazbkcgzyhtamdsnnuejfwgmgbffdpnaeulrjfiflxrfqmkxkqkfwqcylsieetenjwbgmzewvgownfiylsvjzijpgrdfozciarqzqckecrwevmdtilipcerlcmbvogajnlfiwwcfurfxgtwbavfogarxcovbrwvlo...
output:
zzzzzyzzxzzzzpzzzzzzxzzzzzzzzzzzzxzzzzzzzzzzzxzzzzzzzzzzzzzaaazaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbcccccccccccccciccccccdddddddddddeeeegeeeeeefffffffffffffffegfgfggggpggggggjggggggggggzhhhhhhhhhhhiiiiiiiiiiiiiiijjjjjjljjjjjzkkkkkkkkkkkkzkllllllllllliklllllkmlmmmmmjmmmmmmmmmmnnnnnnnnnnnnnoonoooooonoooooo...
result:
ok
Test #29:
score: 0
Accepted
time: 2ms
memory: 4204kb
input:
10 500 ltzpvgzioqzjaorwvcfawsuxrpiaxelpvjvbzkmhmukkanhddeuwnwfbqeiccwqiqsntudhfrrxrwjmphcocxtzbljjcdjmksdvnoklkzvljhmyxsjgzsmuezdeieobpeojmxphuhbkxuqvtokknihunzjztuhuqurethoyiiamwzqppwuiljeygsrclivocqngmwgqeghfwtwunuyvcxcjjufbxwhmijurlgodhscoalsqbdxnizkkjtmqfaynndanjjfzldqukrpmqnsynrvoncnqymegdgvvga...
output:
ezeeeeegodkddeeevfefffbfxfkgkffggggfgwvgggfgfrhhghghhghgqhwikuhhfhiiiimihiiiiaipvrhizijkkkivhbijbdkkjijxkkkapallsalmmlmmkommlzllmlmlqmmmmsmmoqmmmjnmjmlmmjmbdnbighbbnnnlnnnnnlwnnnyoooooonoooqtooonozppnoppppppoocppwppppqqqqqbqqqqpqapqgrrqlssbpprlrrrvuqcyxzrkqgxddprbrwrcinrkbccrpsanrzslksbirssrsssscjas...
result:
ok
Test #30:
score: 0
Accepted
time: 2ms
memory: 5968kb
input:
20 500 gidefqbkbebgnvcgrjfmkuqtipyqlpvrjndoddvuhkntkznjdkfvggaoavkllvbigfvdafoxziprpozvhukhwheyasblhleoxfxwwruvsilcdrttxcbqfnvplqtemgsoftmsnzrgaikbqmyrbykhtpbmrfpgvjiqszkdapksfhbdkmdawcgonddqgzasjtvrjbgkfwxyopyxhprkrsaoxfblohlqyeenggeusnfvgkxalqzhziuckhyhhmefhjpvfjzolfowjvjeklnxgmymaubfcuineyiuzlzpb...
output:
hmeijliolohnhlhijswmiighhvbizioikkdkijiukjlkitonkwvmullfpllbiymmilrkofmkkctmkmlmbijeuqlmjvjklwmmnujzwnbniogzfunaogolhoqmwjnuhonivkonahmkyazwlotnblionasvnatakmjnavzockmggzakajabnmanfbsfpflpppwqnopkjpsacqqqmqwrpqpfrxezaccssssbqswqrrrsisxskegssrawssnkcrcprhbmpshxrcgjqqmdttszzecutljqhhykcfufauolujrzgybh...
result:
ok
Test #31:
score: 0
Accepted
time: 1ms
memory: 3952kb
input:
40 500 hgrkbariyienlarbtwpgttrlmwgdwjisgwtuelybkqyzibmerddzhxpkrikkdglakynfmvzntqkldilwlredsuwiyhvfmdfymethhuqztlwzlsjsoznrcemnwutebgioqndeywylttipnfkjzwrykcsmyeruqzryjuhcyirlakfmzwyjlisxtpdibravckhsunbfdczcfjcdnjcdkhqticcslsqmbldpvatkvnlgcnjzzpsjgoxbdqaqogdiqwngjjyaxcurpfcotfthvlhnyqvkxalealplywzbj...
output:
zdipaunfvffqkrwbcjgjdivgermrgnfecegqnruoywqrmgvrokvmjaeesgvjjdxypqlsggpowrtgkhmssbyyugqdlzshupepgqspdrzuukyevtbmowkxhmafugsysuaxqiuuxjzicqxkboejcxslkxfuboqwwaxgbvciarqgxobotjitzxpemgmlmaczeaqvaqmfdomzjmlztjfvinugnxciiqwvnlhmmzcdqoibzvwenibeoaqdsubnmipvrqzigwbzavwztlhkfyusjyvpxqluxwyuflqilbkflrebekyt...
result:
ok
Test #32:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
2 10 dkzttcuhkf BYBYBYBBBB
output:
yyyyyyykct
result:
ok
Test #33:
score: 0
Accepted
time: 0ms
memory: 3868kb
input:
4 10 hzyqaqgudo YBYBYBBYBY drzekuoozp BBBBBYYBBB ydmoszopir YBBYBBBBBB
output:
xyxyyoahuy
result:
ok
Test #34:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
8 10 xpcbenntvx BBYBBBBYYB guunnaqbzh YBBBBBYBBB vkgjtzyejd YBYBYBYBBB bmlrgczqhc BBBYYYBYBY gjeqpkftzq YBBYBBYYBB ytqggdmtoy YYYYBBBBBB okyanrydin BBYBBYBBBB
output:
cgwcfqtryv
result:
ok
Test #35:
score: 0
Accepted
time: 1ms
memory: 5868kb
input:
10 10 lvqefvmhvh BBYYYBBBBB hwzwczqwzo BBYBYBYBBB ywzwszxeyd BBYBBBBYBB pxryhjeyhe YBBBBBYBBB fpplflfrid YYBBBBBBYB wffgroprrh BYBBBBYBBB atnazpsxkj BBYBYYBBYB wjftdvgbca BBYBBBBBYB lxejbsshfq BBYBBBBBYY
output:
uecfiknpqz
result:
ok
Test #36:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
2 20 gvmxjisdtqdzqlcythxc BYBBBBBBYBBBBYBYYYBB
output:
yyyyyyyyyyyyyyhtltvy
result:
ok
Test #37:
score: 0
Accepted
time: 1ms
memory: 5708kb
input:
4 20 juwgnsochomtjjrwkxzx BBYBBYYBYYYYBBYBBYBB xcfresnspwhbnpufpzut YBYYYYBBBYYYBBBBBBBY nicdnycdwkcwxkzlexij BYBYBYBBYBBBYBBBYBBB
output:
yyyyybdefhimorostwxy
result:
ok
Test #38:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
8 20 gfbhjraeqpkknoxynzor YBBYYYYYBYBBYYBBBYBB eoqxnsiomjhzyechxzfk YYBBYYBBYYYYBBBBBBBB izclftrifyoacpdwwaxi BYBBBBYBBBYYBYYYBYBB vkmnjqckgcojyuccmzsy YBYYYBBBYBYYBYBBBYYB kotrkwcofjzhzgwiegsj BYBYBYBBBYYYBYBBYBYY kuoenzkgqkxjkenvaywp BYYYYYBYBBBYBBBYYBYY ntfjwmseryvxlgimrynx YBBYYYYYYBYBBYBBBBBB
output:
uvaadegjjhmopnrsuwvz
result:
ok
Test #39:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
10 20 fgyncfbwipgvfxmohdbo BBYYYBYYYYBBBBBBYYBB icbhpbqvluuvwljfzrci YYYYYBYBBYYBYBBBYYBB cushsnrenivjfzblmwbz YYBYBYYYBYBBBYYBBYBY iqfqmazradptgidhmewe YYBBBYYYBYYYBBBYBYYB kebuhncdbrmdpxqmizic YYYYYYYYBYBBYBYBYYBB vmccbyguslsftfilufvg BBYBYYBYBBBBYBYBYBBB dvrpdiwvdltezikdbpvv YBYYBYYBBBYYYBYBYBBB ...
output:
ybzdaehipknqrtucwuzy
result:
ok
Test #40:
score: 0
Accepted
time: 0ms
memory: 4632kb
input:
2 500 gxnlcmqfsmxkzleyreubambwtiyuisiplwrjastyivijshzmfuyjqbqwmtiixxwivmqxpbuboruzaaapaxrllfbonnouzwmjuouvzcoyxytfxmhtfcvsbjvnltirhojtxhtdiqasoajfhrcinjrkzstidvhhdwynweaacmuhctyzeelatwnropiqifxsgxntfycvjrhwpmzeytliurapssrixkjndjzwtjonqzmhhtqyqjacafxkwfrnvjyjcswxrkmhstxgrdaxacuqiqtmdwuiuwzjjekzsaycgc...
output:
zzzzzzzzzzzzyzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzyzzzzaaaaaaaaaaaaaaaaaaaaaaaaazzbbbbbbbbabbbbbbbbccccccbcccccccccccdddddddddddddddeeeeeeeeeeeeefffffffffffffffggggggggghhghhhhhhhhhhhhhhhihiiiiiiiiiiiiiiiiijjjjjjjjjjjjjjkjkkkkkkkkkkkkkkkkkkllllllllllllmmmmmmmmmmlmmmmmmmmmmmmmnnnnnnnnnnnnnnnnnooooooooooo...
result:
ok
Test #41:
score: 0
Accepted
time: 2ms
memory: 4476kb
input:
7 500 kucxpooswpgshqxdswdpxnonzujecioriraskzligwznnduirvonmjmozyxkotblntnzmsgacdjxsrelfbcwhffnqsshpdnuiyvekpkkzhfqadrnhymofwpahuefzyauxunwxjsexozlkauixivyrdrckaxiicawzsvqshnexswpqlnwpfwqxfsqjgefxylqizfouiqmbtkxrjcdpjfhetrphazpatrwkbikmswrsjmuvlmkuhfvzvfpqawtkgtmykusaspvinyqteptvvfgynrehmekerkbpgcbgf...
output:
tttttqqtaaaaaaataaaaaaaabbbbbbbbbbtbbbccbccccccccccccbccdddcdddcdccdddddbeeeeededeeeedeeeeeefeedfcffffffffeffeefffggggggggggggggghhhhhghhhghhghhghhhiiiiiiihhiiiiiiiigjjjjiijjjjijjjjjjkikkkkkkkkkkkikkklkjllllllllllllllklllkkmmmmmkmmmlmlmmklmmmmmmmmmnnmnnmnlmnnnnmonooooooonoonnooooopppppppopppoppppqqq...
result:
ok
Test #42:
score: 0
Accepted
time: 2ms
memory: 5904kb
input:
8 500 zsuejmayajrezxaeoppddvtufobaqqrnadgiydzodggiskvrvfyassjbdhbufhmxctpfdqvhykrkqjjltksstdnskjfspencdneizkxxtfdheyhvmnsjdbrjusilipmplxvnfxthruxwdukolyqivyaufoewysvppuqdcdmvwdwgtaqejnfmgtylhgrfcjqagvotoosbisnibzntaetxvemftcocguvgindrppzlooryrqicloefmktmimfqyxlletbymenpljkjybhyfuahardknwfejcojkxyzsl...
output:
rupuuuuuuuuarauaaaaaaaaaarauabbaubbbbubbbbcccbcacbcbcccccccccbbcacaccbdcddducdddddddeeeedecedceeeedeeeeeeecedfffffffeffffffffgggfgggeegggfggfgggggfggeggghhghhhhhiiiihiiiggihiiiiiihjjhjjjhjjijjiikkkikkkkkjikkkkkkkkjklkklkllljlllllllklkmmmmlkmmlnlmmnnnnnmnnmmnmnnnmnnnnoooooooonoooooopponpppppoppppopmp...
result:
ok
Test #43:
score: 0
Accepted
time: 2ms
memory: 4340kb
input:
10 500 fwpisiecngmypltgnpgwungiorybsqujrjynxduhbxkzzcpmprjkmcngffwriwlauogonaytiewzmvhmfkbqzbhvbuzaxgmrzwhznemrkgkqcfcxznjgqfxvivnzxkttungprndxzumatgitszsuhxrbxiyblepjljdwccbmodtyikdewbqekqnyrdpveilrjuidvbxmidaudrahboegnxxojlllcijvhewxbqhckkdisyyoieqnybydwpyiupduxdxdcbsiflmqomhorvpximunuvgeqrpojynfz...
output:
aaaaajxxaaaaxaxxxzzzzabbbbxzcbcccccccccccbcccbcccccccbbacddddedeeedddeeeedeeeeceeffefffefffdefeffffffdffedggggggfggfeggggfggggfhhhhhhfhhhiiijjhjjjiiijjjigjjjjiijiiijiijjkhkkjkjkjkkjikkijkkjkjkllhlkllkkllllklllllklklllkkjlllllmmklmmlmmmmmnnmnmnmmmnnnmmnnnmmnnnmnnnmoooomoolnoonoooppnpnooonppopppppppop...
result:
ok
Test #44:
score: 0
Accepted
time: 2ms
memory: 4236kb
input:
50 500 rzxpevxmcsvfyfmnmokxtsjtkisntufznueipsounknjbdgoieqoeobnfuncfrokfgdsdujxvtluensnrnyosfsywmltfikmpgofyyutxgxltspvwnqnfvgeolxirwbvvwgwwbxbwbbswrefaklrdmdlzgxpltvbucwfgrpggpobkapydjkzbgfarvqfzssyeepxzesalnpbnuastjecnatiljloelrojistoqxxrwdiehnwbubijlcsgserxmlbbchlhqlndtvmbaztvhspfxdyfuodupczzusgi...
output:
yufdyfbdrdudmwdefacaleebdctdstreedyfcaxcefwzdbfeaacedkfiqcaqbfwckketfzfghgdhghfbheziygiiebzdhkjfjtejijghdemjikghgcgeeaekkjuajekfkdiktikimjjimmmjmcbmckimmhmkcjhmkhmdimjmcfikgkilglnnnalkkmhlnfiddjocnnkerollrnlnnhgllohqgrohpoqclrqkqplpooonnpjppdrriiqpsrioghssopqrstkgrppptsrptiqtteospmrqmtqtmsorotjptmqt...
result:
ok
Test #45:
score: 0
Accepted
time: 4ms
memory: 3932kb
input:
160 500 hayqlkswaloyrwgikgdxyqsorgjgsohxuyrlfdgptnogrfzfrcmkhyvnpohpgtjhhlalckgubhvbbtinzpykjfayxwqctbmbjdtguonvdihewfxphkfngblmtlxiidbpxnxeiswxfrvbflvisrvxkqqeqzinhgobjfbxhbtfageuinrzyqzhrsqttlmfxgqsdaxkyiajiitwnxnlqggrncbzwrzhtctcunpkhdlqkqtkyfvcuwqftujpufwgeqkrzdfngmshdiwhobeieunukpjgvbdwhjtkaccm...
output:
mjpyvrzpguatqaxutfeenauznkxsfgqfrfdaoydwqimxssimpofnqfailvbgkmearxhgxjvtluftknckiwaeyuedbogewrnlfyzatjgtgrpvjnehxhvwkcydnkwnvxgbifqobxxchmltkwyqpgaanlyunugwtxmayycilokxdtzhcwgpmleawmsvacdywnpnpevqwpkyssvakkmpmslqmgucrzrqoufaausspnahpwkcvrfxhbwcccsbnntbfpstmaesxspfwtseyluftmrkcmifuofjnnhmwfrbveoudsgx...
result:
ok
Test #46:
score: 0
Accepted
time: 0ms
memory: 3572kb
input:
3 2 qf GB fq BG
output:
result:
ok
Test #47:
score: 0
Accepted
time: 0ms
memory: 3856kb
input:
2 25 mzopyxgqdtsjvueklciwbrhna BBBBBBBBBBBBBBBBBBBBBBBBB
output:
fffffffffffffffffffffffff
result:
ok
Test #48:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
2 25 jagfzkndilpxwsbrqytcvuhem BBBBBBBBBBBBBBBBBBBBBBBBB
output:
ooooooooooooooooooooooooo
result:
ok
Test #49:
score: 0
Accepted
time: 1ms
memory: 3668kb
input:
500 25 ugckltahyoirfewnmspbzxqjd BBBBBBBBBBBBBBBBBBBBBBBBB culezaoqmdwbxgrptynhkfsij BBBBBBBBBBBBBBBBBBBBBBBBB nisywzjurlckehdfxqotpbmag BBBBBBBBBBBBBBBBBBBBBBBBB dwsijpgknaorcmeufythlbzqx BBBBBBBBBBBBBBBBBBBBBBBBB nkbhtrfjygioxlpewqacudmsz BBBBBBBBBBBBBBBBBBBBBBBBB bitglumeakqsrdwfyxcojzhpn BBBBBBB...
output:
vvvvvvvvvvvvvvvvvvvvvvvvv
result:
ok
Test #50:
score: 0
Accepted
time: 1ms
memory: 5612kb
input:
2 20 ynjmhdwofqxsaubvlktc BBBBBBBBBBBBBBBBBBBB
output:
zzzzzzzzzzzzzzzzzzzz
result:
ok
Test #51:
score: 0
Accepted
time: 0ms
memory: 3548kb
input:
10 20 wmcthpfyuosdarbnkjql BBBBBBBBBBBBBBBBBBBB rpktmndxwybuaojvgfse BBBBBBBBBBBBBBBBBBBB rainqcsldwtgmjbyvoxf BBBBBBBBBBBBBBBBBBBB ercgnpkbmsaoulifdqhx BBBBBBBBBBBBBBBBBBBB uehkilromqatgnwsdypf BBBBBBBBBBBBBBBBBBBB gelbjwyqcstoxnudvkif BBBBBBBBBBBBBBBBBBBB cixsjvnolhykpfqdatru BBBBBBBBBBBBBBBBBBBB ...
output:
zzzzzzzzzzzzzzzzzzzz
result:
ok
Test #52:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
20 7 dmluxoc BBBBBBB psocfxg BBBBBBB iglnjde BBBBBBB zgevtio BBBBBBB ujzbglx BBBBBBB snzcdyw BBBBBBB urvtdyg BBBBBBB fqrnvwx BBBBBBB usrpvhe BBBBBBB ptdqbsc BBBBBBB tuvfrip BBBBBBB wmfqncg BBBBBBB zhufsvm BBBBBBB jiwngao BBBBBBB peoajsu BBBBBBB htcbrdx BBBBBBB lymcpai BBBBBBB hzsfwgr BBBBBBB yqzeaud...
output:
kkkkkkk
result:
ok
Test #53:
score: 0
Accepted
time: 0ms
memory: 3596kb
input:
3 3 abc GBY daf BYB
output:
aca
result:
ok
Test #54:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
3 3 abc GBY daf YYB
output:
acd
result:
ok
Test #55:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
4 4 bcda YYYY cdab YYYY dabc YYYY
output:
abcd
result:
ok
Test #56:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
2 4 aabb YBBB
output:
zzza
result:
ok
Test #57:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
2 14 welcometonwerc GGGGGGGGGGGGGG
output:
welcometonwerc
result:
ok
Test #58:
score: 0
Accepted
time: 0ms
memory: 3872kb
input:
2 10 aaaaaaaaab YBBBBBBBBY
output:
zzzzzzzzba
result:
ok
Test #59:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
10 40 nvolvefindingafeasibleflowthroughaflowne YBGYBYYGYBYBBYBYYYYYBBBBYYYYYGYBBBBGYBBB tworkthatobtainsthemaximumpossibleflowra YYGYBYYYYYYBYYYYBBYYBYYYYYYYBBYBYYYGYBYB tethemaximumflowproblemcanbeseenasaspeci YYYYYYYYYYYYYYYYYYYYYBYBYYBBYBBYBBBBYBBG alcaseofmorecomplexnetworkflowproblemssu YYBYBYY...
output:
inomtimiealoobthmonzzapimrrftozpuwxleysi
result:
ok
Test #60:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
20 20 maximumflowproblemsi BYBYBBGBBYBYYYBBGBBY nvolvefindingafeasib YBGBBYBGYBYBBYBBBBYB leflowthroughaflowne BYBBYBYYYYBBBYBBYBYB tworkthatobtainsthem YBGYBYYYYYBBBYYBBBYY aximumpossibleflowra YBYYBBYYBBYBBYBBYBGB tethemaximumflowprob YYYYBYYBYBBBBBYBYYYB lemcanbeseenasaspeci BYYBYYBBBBBYBBBBYBBY ...
output:
inoptomizationtheyrz
result:
ok
Test #61:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
2 10 mympqinaqs YYYYYYYYYY
output:
amimnpqqsy
result:
ok
Test #62:
score: 0
Accepted
time: 1ms
memory: 5904kb
input:
5 10 yoqojkyfrq YYYYYYYYYY yoqyroqfkj YYYYYYYYYY oqyykoqrjf YYYYYYYYYY rqkjyqooyf YYYYYYYYYY
output:
qfokqjryoy
result:
ok
Test #63:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
8 10 ogrpxwryvc YYYYYYYYYY cwyprvorxg YYYYYYYYYY cvrwxrgyop YYYYYYYYYY corwprgvyx YYYYYYYYYY pwvcgroxry YYYYYYYYYY cvpgrwrxyo YYYYYYYYYY xgyrpowvrc YYYYYYYYYY
output:
rrgyvxcopw
result:
ok
Test #64:
score: 0
Accepted
time: 0ms
memory: 3688kb
input:
2 20 lfyzddchsnrcfbfhpxkh YYYYYYYYYYYYYYYYYYYY
output:
bcddcfffhhhklnprxsyz
result:
ok
Test #65:
score: 0
Accepted
time: 0ms
memory: 3888kb
input:
5 20 bhczdehumywygnhaeeka YYYYYYYYYYYYYYYYYYYY ezgwuhykcbaehyhednam YYYYYYYYYYYYYYYYYYYY kdzyancbeuyhhmghaeew YYYYYYYYYYYYYYYYYYYY emhkzewgdhbhnyauacey YYYYYYYYYYYYYYYYYYYY
output:
aabcedehhehgmkunwyyz
result:
ok
Test #66:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
20 20 kczuooznpwpyhwvericy YYYYYYYYYYYYYYYYYYYY ewkyynocucivzrzpwpho YYYYYYYYYYYYYYYYYYYY ozpihwckecpuvyrnwzoy YYYYYYYYYYYYYYYYYYYY kczihoyecnzwwpuopvry YYYYYYYYYYYYYYYYYYYY rwehopuyockzywzicpvn YYYYYYYYYYYYYYYYYYYY cupzeoonrvwwzkihycpy YYYYYYYYYYYYYYYYYYYY cvpkhocnuwizzewyryop YYYYYYYYYYYYYYYYYYYY ...
output:
zovcihkpyynrucpwzoew
result:
ok
Test #67:
score: 0
Accepted
time: 1ms
memory: 5900kb
input:
50 20 mrvjqpnuyqwylbbsgkdy YYYYYYYYYYYYYYYYYYYY mrbykbqusqwypdvlygjn YYYYYYYYYYYYYYYYYYYY nbyyplqvjgsrmdwqukby YYYYYYYYYYYYYYYYYYYY kqyvrbqbslmdygupwnjy YYYYYYYYYYYYYYYYYYYY qjywupyvbsdrbqlgnmky YYYYYYYYYYYYYYYYYYYY sqgnkyjumwdbvplqyybr YYYYYYYYYYYYYYYYYYYY dsybujyyqgqnlbvkpmrw YYYYYYYYYYYYYYYYYYYY ...
output:
uydgyvbmlkysqwpjrbnq
result:
ok
Test #68:
score: 0
Accepted
time: 1ms
memory: 5764kb
input:
2 200 kjgxibzaqovyhfahtzepmneqlrtyqskqjclybnijqdnnaqjwqpcdyhqcivkhiamwnnnrekynlwdhhtwoluuxuivncktinkkmgnavexykunaefwtdtccjdvnjrsshktuiqmugothxrrkrxfbzhzawqdvcnjwfbemdjwmsozfyialxnxbqhndzyhoskwmuamcdsrzxttte YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
aaaaaaazabbbbbccccccccdddddddddeeeeeeefffffgghhhhhhhhghihiiihiiiijjjjjjjjkkkkkkkkkkklllllmmmmmmnnmnnnnnnnmnnnnnnnooooopqqqqqqqqqprrrrrrrqqsssssstttttttttttuuuuuuuvvvvvvwwwwwwwwwxxxxxxxxyyyyyyyzzyzzzza
result:
ok
Test #69:
score: 0
Accepted
time: 1ms
memory: 3968kb
input:
5 200 sfcjckdgmwmnnlqezqgivfbrgkwmqronyyojlpqwajmjmgjhtlnsjcmsysflrpmrluakngchrsuncwwbqmlpavprqyvhwplrtqhxpzgtxixarzjsvrfquqemtgfryynowgowzyiyxxjarzfaevasxohhqwsleahueveixdjlybnsxnsbtufoiihtstlhczsczzazjwou YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
aaaaaaaababbbcccccccddeeeeeeffffffggggggfghhhhhghhhhiiijjijijjjjjjjikkllkllllllmmlmmmlmmmmnnnnnnnnoonooooppqqqqppqqpqoqprrrqrrrrrrrsssssssrsqsstttsttttsuuuuvvvvuuwwwwwwwwvwvwxxxxxxyyyyxzzzyyzzxyyyzzzz
result:
ok
Test #70:
score: 0
Accepted
time: 1ms
memory: 3872kb
input:
20 200 krxqaxppwikekhvmjispucbtwyennwxkqsvjhwpvcvtqgemfpnvsjoppwvqbyslciwosyqjircnsrpmicagujcstajnwuztjpyjxrwbjpelhukuwynyfjhfoxerfvnotzxgqrrckgsjbtnfmhjtpqcteosfpfjgesbwrxvrtdxhrnrdzlnlnivfwrsxkpvsqkwuyfqgh YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
cbzbccbbacacceeaeefecfefjfcjjefjjjjfddjgfjgjhjgjjhhkfikkgkiikhnnginhifnhknkihngplplpnppmmmppplpplnrnmnrrssksrprrosoroqnpsrqsqstrqqstqottqttsrsorptwrutwswwwquuvvuvuvqtvvwwxsxwvvwxuvyyyyyxwxxxyxwvxzyzbw
result:
ok
Test #71:
score: 0
Accepted
time: 2ms
memory: 4700kb
input:
2 500 blgymzrpzujbijgjxyuadmopdmktpzaovnuecztkbzxgzyvisyljaevyfufxyhyqiqdueuswizdfbebeofpeixebkcoylfbfnbckcmafvwcppobihsmxnvhrsacfeozhlqloqithcbvguyslmdqksinnirkziaicjfrpxhceqgxsbiowjixmoflvtvuquoidzfpusisagkefodwcsvqdwvnfhfygrrobkelcsxdaoddqtmvgxkhnouoqizqwvvudriluplgazarubzbsomyqcaycjjwmyqsmabeisi...
output:
aaaaaaaaaaaaaaaaaaazbbbbbbbbbbbbbbbbbbbbacccccccccccccccccccddddddcdddddddcdddddddddeedeeeeeeeeeeeeeeeeeeefffffffffffffffffggggggggggggggggfgggghhhhhhhhhhhihihiiiiiiiiiiiiiihiiihiiiiiiiiiiiijjjjjjjjjjjjjjjjjjjjjkkkkkkkkkkkkkllklllllllllllllmmmmmmmmmmmmmmmmmmmnnnnnnnnnoooonooooooooooooooooooooppppppp...
result:
ok
Test #72:
score: 0
Accepted
time: 2ms
memory: 6456kb
input:
3 500 fndjpiklrigzxvhtgavgqxjhgclbcusixstqcvopskxdxeaksfcfrlkzdsqjddqnijuqqmxzafjbljcqivkozdwwyjzysrkkpxrymnuavmcjemoiaayfnldynfkjgzzlcywayfwtlcaicnawiagrmlhwrjcdvxrbxavfjqwkejfaahukajyupcyulvnbpqewqooacxbryistjptowptrpiclmkgdpnchtrgijujimyloxgxpxqqhhnidbeiasewjkydmpkecplkxlsyzbsyheqeigyyyujupwdjqzg...
output:
aaaaaaaaaaaaaaaaazzaabbbbbbaabbbbbbabcccccccccccccbcccddbdddccdddddddddddddddeeeeeeeeeeeeeeeefffeffffffffffffggggggggggfggggfggggggghhhhhhhhhhhhhiiiiiihiiiiiiiiiiijijjjjijjjjjjjiijjjjijjjjjjjkkkkkkkkkkkkkikkkkllklllklllllllllllllllllkkmmmmmmmmmmmmmmnnnnnnnmnnnnnnnnnnnnooooooooooopppopppoppoppppppppp...
result:
ok
Test #73:
score: 0
Accepted
time: 0ms
memory: 6120kb
input:
10 500 bupnuqzdcpbbxnmovthxvephnapgnxykdqpefrnsxlalrhtxogfxlpfrcxjmocibrokuejfvalrapnhvzuabrhjfdcnnnaygwtkgoenbewrtlzzdhxmzndkphodrcjbcyivsaxbugccvkqzbygufcpqljzopxafwzyxceegfdqtqqufvtptbllewhlraeotvtdiwnjnbkedfhsfpvrydnerajvkwidyhptbvtstjbwqucskqlecziliyqqrxvahlbahjzlxebblyfmjkxpuyitksjtqsxkmzatzur...
output:
aazaaayazazzazayaaybxbbbzbbbbaabbbzbbabazbbcbcccccbccbcbbcccdddcdcddcbdddbcddddddddcacedeeeeceeeeededacedeffefffeeffffcfffffffffefegggggfgeggggfghhehgghhhghhhhhhhhhhfhghghhgiiiiiiijjjjiijjkjjkkkjkkkjkjikjjkijjkjjkkkkkllllljlllklllllllkllkliilllljlmmnmlnnnnnnnnnmnmnnnmnnonoooooonomonppopopppppppopoqq...
result:
ok
Test #74:
score: 0
Accepted
time: 3ms
memory: 6108kb
input:
80 500 dvbyutdpoihytugjpvxnzcreuwneaqokypvmieezkevfpngozhxowvwbavznhmbjosgnvskifmpbaflkoxivossyqaoxkvvioupzyygerlqpntmxkctrcodkogiqrvnhkczcdhbnvihopmchnnyayletjmvsflwdmozsgrwkqdijrjzrodqqadsnsmzulhumosmwmohoibrcqswjaohlzmjpjnwifwqunludixjhhupgettgefwzcvygiycdtrenhbydhaopdrzogaadrqwiqiogounuhozeifmox...
output:
tfeoqwugeqvfvahhbdsavooyragbdfuezzctrhcywwbcghcigoiymhgzqghseixvidiercmbelzpgmcgtfhoidgjveamppdnfzocmshtbooigdqoihqfdkzxkvnonixcnvjjigkpikmkqtkoxvmofjyrbuovkaiiycxotibmghhvhqqqjgvvqqjmojpjzneopjhvokdfztoqzyeppnrivngflflgwemqewoajcnsqdweylgqkkyaquvagrmuycleyrvmzqrfkmjdriozizjfvarpamrrxnoppqllwykxwoyb...
result:
ok
Test #75:
score: 0
Accepted
time: 11ms
memory: 3904kb
input:
500 500 dvbyutdpoihytugjpvxnzcreuwneaqokypvmieezkevfpngozhxowvwbavznhmbjosgnvskifmpbaflkoxivossyqaoxkvvioupzyygerlqpntmxkctrcodkogiqrvnhkczcdhbnvihopmchnnyayletjmvsflwdmozsgrwkqdijrjzrodqqadsnsmzulhumosmwmohoibrcqswjaohlzmjpjnwifwqunludixjhhupgettgefwzcvygiycdtrenhbydhaopdrzogaadrqwiqiogounuhozeifmo...
output:
tfeoqwjveqvevahzjdtqvooypagqdzsezqctrhbywwbsshcinoiymhqzqdbswiwvidiekcmselzpgmagtlhoidgjrdxmppnnfzonmshploaigdwoihvfduzxkvnoniucnvrxigpsikgkcskolvxofjyrblomkwiiyuxotibmghhwhqoxzgvvoqjmojjbzcxoejhvwidfvtoqxyepphrivngrwfggxdmqcwoaxcnsqdgsfheqbdymqutagrmuyclewsvkzqrfhmjdriozizefvvrpamrrxcofpqevwykehoyb...
result:
ok
Test #76:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
2 20 xztanpyxqtcnpuzqqyoq BBBGBBBBBBGBBBBBBBBB
output:
wwwawwwwwwcwwwwwwwac
result:
ok
Test #77:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
10 20 opwtpwvtwxouoyqsotzp BBBBBBBBBBBBBBBBBBBB gzynqjtxzqtzdwupyqxw GBBBBGBBBBBBGBBBBBBB nqrqzyuqqtqoquynuxwo BBBBBBBBBBBBBBBBBBBB rovrxornrwtoymtnnrpu BBBBBBBBBBBBBGBBBBBB wdxtnppzptvzzuzlvqrr BGBBBBBBBBBBBBBGBBBB uusqpvwtntwxxxdryuqn BBBBBBBBBBBBBBGBBBBB nxxnnpzsztyndvxlrron BBBBBBBBBBBBGBBGBBBB ...
output:
gdmmmjmmmmmmdmdlgjlm
result:
ok
Test #78:
score: 0
Accepted
time: 1ms
memory: 5688kb
input:
15 20 woourpqrstqycprorzzw BBBBBBBBBBBBGBBBBBBB ypswlxvouotyzsqrpxpo BBBBGBBBBBBBBBBBBBBB rvporyxupxswysrrzqvd BBBBBBBBBBBBBBBBBBBG trrqqnpspvprxzzwvszp BBBBBBBBBBBBBBBBBBBB vyoynttqpvwonpxopsor BBBBBBBBBBBBBBBBBBBB tyuyqntwonprcnngorwp BBBBBBBBBBBBGBBGBBBB xyptttooymynxuvspuqz BBBBBBBBBGBBBBBBBBBB ...
output:
dmafljmmmmmaccfgjlmd
result:
ok
Test #79:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
20 20 syzuzqoytozsurzpsono BBBBBBBBBBBBBBBBBBBB wesrqwxttsyosvbtsqqq BGBBBBBBBBBBBBGBBBBB osrvrpppwpqynwotpffv BBBBBBBBBBBBBBBBBGGB vwvrywzppxslxsunfuxy BBBBBBBBBBBGBBBBGBBB nwurxytqswvputotrvsz BBBBBBBBBBBBBBBBBBBB przuyqqnkwuztupqptfm BBBBBBBBGBBBBBBBBBGG lrqpyysqxnwvjovffosm GBBBBBBBBBBBGBBGGBBG ...
output:
lemedbhhkhkljlbffffm
result:
ok
Test #80:
score: 0
Accepted
time: 3ms
memory: 4452kb
input:
2 500 zxwpopwryvxwuszirrorrqtsnwrwuoonyqsruqtpvwtxmnzxtsrivsnttuxvzjsywsqspssqqvusyqoppwwzzzrwsxwowyznnnttxvgtrptuavzxotqqsuovspzzvxrvqqqvnpqnypeqqwyospooqnuzxtxypyutvoernuctyqzvqsdwpvuunrsypvzvuqqsvqqoxuuznqvvxusynpnuqwzrnosxqslunwvxooyzzsqrvzupyprkvqntnwwowxnsrtnsvszzsxsqysnnsrnwwwqzvyxowoinppbqxy...
output:
mmmmmmmmmmmmmmmimmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmimmmmmmmmmjmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmgmmmmmammmmmmmmmmmmmmmmmmmmmmmmmmmmmemmmmmmmmmmmmmmmmmmmmmmmemmmcmmmmmmmdmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmlmmmmmmmmmmmmmmmmmmmmkmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmimmmbmmmmmmmmm...
result:
ok
Test #81:
score: 0
Accepted
time: 2ms
memory: 5912kb
input:
10 500 epjvurrwqwslokprtxxnoqpvozzqynewutfwopypqopcxvswnlwavyotqvzfovuvznzuttpztqtvnnysqzrpszbrtwxwvlzqzofwtwrprruwoqzruxunyszooyvzpfwoqrsurpzeozxwuznvvuyorztufnvvuuwxpzpxtusyzwpvwqvmxytssnqsupxxyoxrpqttwwwnkqyyzppuyxqodqsywlrunuxsorzorpqurwrvxqyqynxvoqtsyrvxzvnxzszpunupyqnopxrtprozwtvxzxwrnnnrspvwo...
output:
emjfmkmmmdmlmkmmcmmmfgebgmmmmmelmafmlmkmmefcmmmmalmammmmmmmfamgmjmmgkmmmmmmmmmfmhmgcdkbmmimmjlkmmjfmecmmmejmlemacmicgfmmmmihdfmkmbfmfkbemmmkmlmmmmkmmmkmfchmemmkmgddmjmmmmmmmkmmmmmlmfmgmmmmlmmdmmmmmmmckmfhkbdebmmfdfmlmlmfekgmemmmgmmmlmmmmmjmmmlmmimmmgbmmbdmmmmmfmfmmhmmmmmjkalmjmgdbmmkmcemmdaaammmmmmm...
result:
ok
Test #82:
score: 0
Accepted
time: 2ms
memory: 4068kb
input:
15 500 zryswnworvevunwutuxmnzpbspdpqctwosopnwswrwvyyvptypvzqwzzcontrtooysryxxgvrquvnnfnvqetnourqrxbwywtoqwvtvzqhppsnyptroqtsoxwzrqryylrzntnssvtrqxrsnzpxvzxpqrusplhrftenrtsxvpvnpxuokwtzruqtzsryqnywowwurnyoztuwqtrpptysuqvrprpfovwepypwstvipnzgxgwrndvwonuwqwtxotpvxyywzzozwzwtnzozvtsoytxsnqywvarnpnooorps...
output:
fbjmimgemdemmfmadbmmgigbhddbmcmmmmkmalmjmmmmmmbeilmhmdamcmeljdijammmmmgmhafmmbfmmbecmkimmmmbmmffjmmamemmhlmembamgkgmhmahmcmbgmlaciiimmiifcaggimmjfhmmkjfgelhmfmegbjmmmfmmddmikmmimmhmmmmmfggembhfegehmmlmfmmabmmcmddjgecfjccelkmmmmmimmmgmgikmdklmmcejcjmamcmmmjmmfmdmmgmmkmicemglhmmejbbmaeamedmmgccmfmaamj...
result:
ok
Test #83:
score: 0
Accepted
time: 0ms
memory: 4024kb
input:
20 500 xzqwxnzjotrpypunovrukuwwzxynowyxywvvpnvtnozoqyaxpdorsvpyvvqpsoxrsxwrsnatxosrvuynpylrxvywwqmzqzppuvuytyqurgpwxynoqyrqxpuzytunxrnrrtowrpzuvyorvquopsuqquyrvvnzoupvqrvrdqnoszvxtqnvrxtpotxttuoozppwwysytonzyryntwntustoxqzvvpnsxrvswpxntrwnxtrczqqxtdwksqostroutslsrvyyxsqyywqpwwwuvqwulrspywrnbwnxqswxz...
output:
jcmmcekjmdmhjdcmjcadkmmmmgkmflkkmghllfmkdmmcimamjdmilgcmmjmemgjmfmkmimabmmemcbbjcmlglmmcmamdkhggjhlbmmfcggkeliijfmhammmlmgkcmdamimdmamfmfmlkmmddhakmhclhmikimmbmmdccdmmcjiemmejmlgbeabmmjhfjmcjaemkmlkdimliecmimmfdlmdfgemcmgfacffdhcmhmmmacmhdemdhkbkcghbhcmellhhbkilmmmmmdmimmmjgmlkhmbgmmbimhmmaamlmdllbi...
result:
ok
Test #84:
score: 0
Accepted
time: 3ms
memory: 3928kb
input:
100 500 xyretptvzrvrxtppxwtoqznyquonurrunoyxxxusttovzmhvuwtquvrvqdovpivrswrwxvstvstrqtywtwtktsqnfsspvrxorvtnovwtpprxncrprsuvsqruqznvsbtsnpszznujxzziwcwsrtfspsnuowypvvtqtpxwlnnxnpsirzspqplsrpqvxzxrrwpywnonrtmzqyrprzwvxuwvntsunuznowququzzntwqvonpvtxpntzqznswrzqwzrsjntzypsnfypvvounhxuqoysxoprwqyuovoxov...
output:
flkebccliaedgbhbadhlkhglfhfkaefkmdgjdhkdkfkdmmhekdellmiemdkacikbafmfgjgglihhjcbkgbfkhegcfmgbgjfgkmhgjbmhdjmfmckmfkmibjbcgkgmhbadafehijdjmbaidceiabfjmlfimfehgccgadfmlcdbkkfiebmdjflkfmcfijlidedkcgededmilldmidaaajchaidikekhdahflcjakgmghjfdfdcdeimkijcamdaahjgjkeagaklfilcjecjhglkcejbefafiffcmklifdbfllhba...
result:
ok
Test #85:
score: 0
Accepted
time: 9ms
memory: 3944kb
input:
500 500 uynxusnuyztownaqulnzvqzstswqszvpsprsvytsvquwqntnusnxnnvhzhwazupswyyyrpvkpqqpqurtzyixswqxxswprtcqzrtxpxoutrsvtyqsxoyzuuttwtzwqiporzwpnurtpuvywzdyvqozlprvxqmyutqrswnvuzazoqzzwqsonxptownoywrqsrzhowotpupprzuttkvouxrxzzuosspwiwsghyxzourxwtsyorrqwwowxstcylzvpnwzrsqrspszyzptptquzwspyuoroossxqxrnrso...
output:
ccgfmibddhcmefadjlcmijidheabcmdikmcdfadhdieadkaiklfbhefhbhdaecjbcjdjglkkgklegfmlcmilhlaeckefelcahklhgggcddlfbilefbkebdcflfdkciffbgbdkcbhkjmjamdjmkbmlfbciemlhhfagifijjahhbhceijmbclimfbajmekcmchfellkalblelcgkhdigbagjdledjcifmghjagdjlkhcbhbjfcgcffjlfcelaejfbjdekdeckjlgkjdbabfgghkdkmfjibcikhbkmedjkfhelj...
result:
ok
Test #86:
score: 0
Accepted
time: 0ms
memory: 5696kb
input:
26 26 abcdefghijklmnopqrstuvwxyz YYYYYYYYYYYYYYYYYYYYYYYYYY bcdefghijklmnopqrstuvwxyza YYYYYYYYYYYYYYYYYYYYYYYYYY cdefghijklmnopqrstuvwxyzab YYYYYYYYYYYYYYYYYYYYYYYYYY defghijklmnopqrstuvwxyzabc YYYYYYYYYYYYYYYYYYYYYYYYYY efghijklmnopqrstuvwxyzabcd YYYYYYYYYYYYYYYYYYYYYYYYYY fghijklmnopqrstuvwxyzabc...
output:
zabcdefghijklmnopqrstuvwxy
result:
ok
Test #87:
score: 0
Accepted
time: 1ms
memory: 5672kb
input:
14 6 aaabbb BBBBBB cccddd BBBYBB eeefff GYBBBB ggghhh BBBBBB iiijjj BBBBBB kkklll YBBBBG mmmnnn BBBBBB oooppp BBBBBB qqqrrr BBBBBB sssttt BBBBBB uuuvvv BBBBBB wwwxxx BBBYBB yyyzzz BBBBBB
output:
edxekl
result:
ok
Test #88:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
14 20 aaaaaaaaaabbbbbbbbbb YBBBBBBBBBBBBBBBBBBB ccccccccccdddddddddd BBBBBBBBBBYBBBBBBBBB eeeeeeeeeeffffffffff BBBBBBBBBBYBBBBBBBBB gggggggggghhhhhhhhhh BBBBBBBBBBBBBBBBBBBB iiiiiiiiiijjjjjjjjjj YBBBBBBBBBYBBBBBBBBB kkkkkkkkkkllllllllll BBGBBBBBBBBBBBBBBBBB mmmmmmmmmmnnnnnnnnnn BBBBBBBBBGBBBBBBBBBB ...
output:
dfkjwptsvmzqziwtrray
result:
ok
Test #89:
score: 0
Accepted
time: 0ms
memory: 3716kb
input:
14 100 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb YYBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBYBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB ccccccccccccccccccccccccccccccccccccccccccccccccccddddddddddddddddddddddddddddddddddddddddd...
output:
qbdsdffefeehhokohwjnynnossumogpsiprttttiowvmvzzzwwopoedgxhjdkzasalxftdkkfttxxzmurutlukrwvtnlimmflmyi
result:
ok
Test #90:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
5 20 fxyezqqsaxwjkmwdbcmz YBBYYYBBBGGBBYBYBYYB cccccccccxwcczqmmdfe YBBBBBBBBGGBBYYYGYYY dddddddddxwddezqmfcm BBBBBBGBBGGBBYYYGYYY eeezeedeexweefeemmqc BBBGBBGGBGGBBYBBGYYY
output:
vvvzvvdevxwvvcmfmvvq
result:
ok
Test #91:
score: 0
Accepted
time: 0ms
memory: 3676kb
input:
8 20 xtebkrvpbhlsbbdwfxnl YYBYYYBYBBBYBBYYBBYG aaaaaaaaawrxtsnpbdkl BBBBBBBBBYYYYYYYYYYG cccccccccxwrptsnkbdl BBBBBBBBBYYYYYYYYGYG ddddddddddnwxrkstbpl YBBGBBBBBBYYYYYGYGYG gggdgggggnpkwxrsdbtl BBBGBBBBBYYYYYGGYGYG iiidiiiiiptdkwrsnbxl BBBGBBBBBYYYYYGGYGYG jjjdjjjjjtxndkrspbwl YBGGBBBBBYYGGYGGYGYG
output:
zzjdzzztwjkndprsxbsl
result:
ok
Test #92:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
10 20 rijdojmjmlqsnybaekud YYYBBBYGBYYYBBBBYBBB cccccccjccccrsimleqj BBBBBBBGBBBBYYYYYYYY eeeeeeejeeeeeirsjqml YBBBBBBGBBBBBGYYYYYY fffffffjfffflisjqmre BBBBBGBGBBBBYGYYYYYY gggggfgjggggqilrsjem YGBBBGBGBBBBYGYYYGYY hghhhfhjhhhmsigerjlq GGBBBGBGGBBGYGYGYGYY hgiiifijhilmiiqegjsr GGBBBGBGGBYGBGYGYGYY ...
output:
hgllrfqjhstmtizezjgz
result:
ok
Test #93:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
12 20 fabeuuqijeeiqvmlxikx YYBBYBYYYBBBBBBBBBYB akaaaaaaaaaaaaaqjufi BYBBBBBBGBBBBBBYYGYY ccccccccaccccckfiujq YBBBBBBBGBBBBBYYYGYY ddddddddaddddkfjquic YYBBBBBBGBBBBYYGYGYG kfffffffaffffiqjdudc YBBBBBBBGBGBGYGGYGGG ggggggggaifgfdqjkudc BBBBBBBBGYGBGGGGYGGG hhhhhhihahfkfdqjhudc BBBBBBYBGBGYGGGGBGGG ...
output:
ipnzrojpakfpfdqjzudc
result:
ok
Test #94:
score: 0
Accepted
time: 0ms
memory: 5908kb
input:
5 500 qnplnayaqcthgzrscaeffrjqhrnssuhmegcoitgfoztimbhediaxqwrcxvfabdgcszrewoenuesjalgbkfgetfnsucfxnrlvmnxwihsgnhadsgubjaglsxsjmyvofzsxpmintxsvyialuxxelmbirqhofndroyvkfxdntxdmvhboqypmxpewwevxfymbnvrxcsoutvmshadbjdgxswjdcviwlcjemdjnkeyudrhdqwhiqbtosjqfgseyerovvnhilpgodnfnpmznmypkbwyfzjsvobstnynyvdtedh...
output:
zzzzzzzxqzzizxzzzxzzzzzzzzzzzezzzzzzbbbbbbbbazaabbcccccbcccccccacccaddddddddddwvdddddeeyeeeyxeesmveeseeeeeeezeeeeveeeeeefyxozfffffxffffffffggggggggxggghhhhsxhhhvhvhhhiixiiiiiiiiiiiizjjujjjjjjjujjjjjjjhkkkkkgkkllkrkkkkrllldlqllltlllmmmmmqmmmmmqmtmtmmmnnnmnnnnpnpnprppppnnnzokoooooonppploooodnnoooooppp...
result:
ok
Test #95:
score: 0
Accepted
time: 2ms
memory: 4164kb
input:
10 500 jncrnalnwtivhccjacwevrondacihuksbxcfzraslpdykexafbpxtxwdywjdxoxftifjlhsputwfznboqhgahcuxppyxiqfhuzunswiddtfjohaghympeqadrxijhfoouqpacfgkjnsturviadtwybnryakwkdmtmqqhmkmxziauaacvqebrhiuxnxzpnykmzidwrepmwqclynwfammeafyanrizsihsutuaeyxxpqwhisxznckmggtbmjpqwbcxgxvrdtbujqebrhoqekispgdiyqpiwodkixesj...
output:
acaccbcccccclcgjakccecycoddddedsklddgbddbpcfbfffdfzdffffjftpfffgghhhggeyhhhhpgggyghsgiuiipishiiijbjjvjjyjjjirjjwjzijakkkkkkuykokkkklvlllllmmuussmslmmtmnnoppupxpmwpwuppuppaqqqwqpqtqqqsqwptomnppbruvbbnbtuswqxmrrrprrrrprnwfnonswmnnnqtommoorrowoorrboooloioklrobmoobaqnjnneblbqiabqbglmllmlbssscsgoslsssocs...
result:
ok
Test #96:
score: 0
Accepted
time: 1ms
memory: 4120kb
input:
22 500 gektomdzdkkeqsukkkjxppgwmeqldbovakxqbvdgarmqqowxvljdsmantqgcjppfcrcfhibtbhaxgaacxavpjzrkttzvvuyvrvainfgzytcowfzmjgsqbfhmqpnnksxfzddpjvunkphzpghkqtjvrtwaokjovhftfxyvzjyarskrjaiotntdyjakoqcfjkjzysvrqkrcenbykrwsacfylkhrwxxbfdmpaoegezxppsertmxynyffrodszzojlbqittjsglekbkytierwmbposhebqjzpvkxgxihrs...
output:
muurpxuvtkmgyroifqnjxndxahpfovfrzyflosvgvkoebxecogjnwgykfruvpyofgbptrgtnplpgnfmblyutewednvcmynavearhynguvftivyafqbgbzaplohwdfsgqnkdriduqerzymrntorcyedculwosspeqcsxchxhrazaiucemzbrjfpstrjuusavepgqkdqpevpduezjnwcivndjvkvdrdkcpgxwyqqlvhnqdfljjhkdriazjpzfghsrcxvfoohjoweqtpqvawreroflfzclzdcwzvqpsyhhatchy...
result:
ok
Test #97:
score: 0
Accepted
time: 2ms
memory: 3856kb
input:
80 500 rqbdmywktaijlbpcjblkmjvsztskxgpxgsqxfotxhbypeeeweorhksgtfrkstrhriwiyznnzyfclnmkqkabjqdrkoltoglioupjvfynemwvlqawrasffdukcamirncrdwkqwlxexnobtswlhtitcmemwpwnvlwgqrcloxcsjwnmqbefvytpdfwefpqgrggsztmybvotcwlzihwqtsrnxsoacsnambbidvohgjgqtbxnqoyjxwjwykbosssdipjmjveqsbxryvtuqwkyjsyeipwvzsrecugzregtay...
output:
hvlhtoafdfakdmwzdfeqzimhmphiqrsoucefcybyauxmdsqnygjaksbstemayxxydepymhzcpfvjotbumsjbyuoxssggqfhxcgovglnoduoktsntkwdzehbqkidequkadtyncjrsrnulnwaaeethuqmziovrxmkamkmbarmyblprtrsrtwiiyojxubpuzlniasjdxtefsfgjchoygezzamvdnlauxmgtjrwqmxrimwupyajkrunqvomzqdyqzvfioyqpbidvgjdngcjlqyrresceukckcaajlthlfmlxlopk...
result:
ok
Test #98:
score: 0
Accepted
time: 0ms
memory: 3860kb
input:
12 10 azzzzzzzzz YBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBGBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBGBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBG glbiyqtwdf BBBBBYBBBB
output:
xaxxaaaxqa
result:
ok
Test #99:
score: 0
Accepted
time: 0ms
memory: 3600kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BYBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBGBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBGBB zzzzzzzzaz BBBBBBBBGB zzzzzzzzza BBBBBBBBBG igffrcksxv BYBBYBBBBB fysityljns BBBBBBBBYB nrobvvqnqu YYBBBBBBBY scbzrhsj...
output:
aunraagaaa
result:
ok
Test #100:
score: 0
Accepted
time: 0ms
memory: 3680kb
input:
29 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aayaknnaoswaaaxgayag
result:
ok
Test #101:
score: 0
Accepted
time: 3ms
memory: 5920kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
aaaaafahiaahajewagajataaariaaahfaakjakhgcxwavaaalalaalaaasoiabqamxaammmpsaanaapanleanmaaanqawpankaaalmaaappanapqaapoaaampawaaaaagapoduoaaqadaapbaqaagjaaraaaraaaaraabaaaajrcaeqarakaersnsabqaaaaaaaraaraaeaaacdprtuaaaavadaauauvuaaayuaasaaagqdfvwamwaaajadlaaaskaagavvaacncfaavcaaxadaapykyyxxggaoaagndafxd
result:
ok
Test #102:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
25 25 zabcdefghijklmnopqrstuvwx BYYYYYYYYYYYYYYYYYYYYYYYY zzabcdefghijklmnopqrstuvw BBYYYYYYYYYYYYYYYYYYYYYYY zzzabcdefghijklmnopqrstuv BBBYYYYYYYYYYYYYYYYYYYYYY zzzzabcdefghijklmnopqrstu BBBBYYYYYYYYYYYYYYYYYYYYY zzzzzabcdefghijklmnopqrst BBBBBYYYYYYYYYYYYYYYYYYYY zzzzzzabcdefghijklmnopqrs BBBBBBYY...
output:
abcdefghijklmnopqrstuvwxy
result:
ok
Test #103:
score: 0
Accepted
time: 1ms
memory: 5888kb
input:
7 50 tuqaulrnzyyywybpuoehdugdptglplvlppkhhxxppdrkhxdxgd YYBYYYBYGYYBYBBYYYYYYBBYYYBBYBYBYYYYYYGYBBBYYBBBBB bkunohhytsznqcntvetgbzflhcujlzhxtvublqxznscjshvzve BYYYYYYYYYYYBYYYYYYBBYBYYBYBBBBYYBGBBBGBYYBBYGBBBB zpqthwonsjjxcxxuwdgpsglsmpbepexhyvodtbrgpwktudklnz YYBYYYYYYBBYYYBYBYBYGBYYYYBYYBBYYYYYYBBB...
output:
cdhhdeihzklmnppnmppnspkpsnsioattotutauxxavyzuhmwty
result:
ok
Test #104:
score: 0
Accepted
time: 2ms
memory: 6088kb
input:
20 500 uabfdcdgyqmxgsgauxvngxyebdglyakjsndkpgbzmtpxubzwzdrypaikyjxzwztpawxmbkjdhywlrrwdwmyjuzpkfvzeitcoovjzzjtfalpetwkahtczbujpaymnaketzdwjdpldpchnxbzajnrafcpsowhmszkllmotxhrtbsyujplndjudidelwuxvoxwngolxctirjebsqncludnyzneyxboxjakvyleabonpsmowvzoaovyttvhnpbesttbyfgvctharxoozjffdfzlzjtbnmiqspqhwthrcf...
output:
bgfgihgfgwwiewliixfnimifxbhhiiisdfgmhhhinyudmhiiivjeotjhfnxjjtjdkubrzjmqgzkrkmkcfkmmlzmjslsapnnmmqwmxlszankkicdaldjnnncaavcmjltlughaentnyntloooghislokmnioenmozjynhnjzgflnqtvoaaqqynpctkopaqofpqfkhnpqboqkripwrvsmrinqyrispuouszwprsftasttvdkstspbcasnxbpsvatvtstawcrhbbqbujrunzayquuusdabazuwuvvvavcvkcaval...
result:
ok
Test #105:
score: 0
Accepted
time: 0ms
memory: 4176kb
input:
50 500 mlflhmhmlvhbaykqextwbeswdlqmlhhzmofeicwyhuvyqjqwuumnpmirtgrboepaosruvhipeadhtwuxtqlfshfbaakarzfzenjinaijsidcoqytyytevycrdrwammzsvysailfremryrtlonlpohxhhonhnmqdnuuynwbilcotucdxbphurpzvjjkaujunppehudtrkggggweudqbmvoqtoxvyzspjzajlxpsmynskdzxrwtujidbsbjpbwlizsejugkzavkznxakoshvaxjceniggefvuqdtwbj...
output:
vdbzanaubwaycbcftydyydbhexafeaccghcrsegwbfbdeahcexfjgfdyhfxhacfbjgbfbdhcjguzkkfazgejjcjgfcjhyukfjahdsgdableflzdjkjhlgjdikigcfkikgdllsfjlalkbligehchdlyjgghkkhlaehllikmkmkedkeekmkqkefkmkwnijnjglnqnkimmnmbnfvzneiikeggjkhimqimzqqmikfmhnfhmhoelqkbqqnoqkpugqqhopfkglnuuqimppduhoqimqoqpmuqkfmnqiiuqiqnmrruot...
result:
ok
Test #106:
score: 0
Accepted
time: 0ms
memory: 6016kb
input:
20 500 ayuwtllhqnfdehzldgmmouamniqnnprwlbmoppiokmpxscydolhqqgywjsqlnrsyttoloaoikjvzrxskmwowxtjssclswpoxfefjqqtzxkcxgxtywwdrmkcoyemldljtjvkcirjhcivgcdfijpasmesqpceeoixqaazxtwyggdxtxtksunhwzqvkrttrjwnjxbakjsxdonknqsanteluehvzaytivsfrgpqxoalwbywfuxdyasbshpskglzhdkrsnsxiwypylzmjdtlddtqwvrnomjwhjrerozduc...
output:
hjujijijjriyifjmyfoijljiejliigxicjhekkhfonhmbmukfhhjjkskeppqisjikjblkkagrvgamhsllwviybmlleghprflkmlybnnfnwemnmeleemldnmbenwkaipvgpqaupjqknjrjpplqskeuqktqqbaqttynprsmqqrizyrfplqtragqrxrbyqbqzqcbaoorqartoxqrgbtdclcrvzaslasgosssaehredwbsaairqttvbwbpearvkiudtatyqttwutzsqktvqudbutyvhquuthtffuuycurdrplusv...
result:
ok
Test #107:
score: 0
Accepted
time: 2ms
memory: 4352kb
input:
10 500 hlowainqwhleemhxgeexvauvsmdxrakudyhvuxjhqreepyfkndruyzuwrfnhaevzdkpfnknymitnqjuvudbwcylkjcmwlwfhavsjmpadfoylhtwuaukxdgwxeqgbwciafzierqihjaxqsbxjbhyiamjwgoupnzlkwoxgfrsclagaevkwfiylpvfboozmplswttjigghixkrlfrpaluroddagokgyayvixdjynfvfawkhenogfymqrvprzqlsnxhzmvyvcvtfftaflzvvxhtuifjoktfpdnvrercle...
output:
yeeeueeeeldbddxckddcvddcemyeffffdfhdoffpgvsggmgfggmggwvwghwggfwggzkgthfahghhhhughghaneiiimsmihikqiaihiiiiiijljbfhiijijdjojakkklkjkqrkkwkklvalblolnlkgllvlclbnlklkmamlpmlrommqelmemkmmmmmammenmmmmnbabnjanfbwznnnntnnnnnzwnlnsnbrfnsnaboooaooaoaooopdppapcppbtpqqqqbmpqpqpdpqqpmqquqcqqqqczarrcrpfsreslhskrsc...
result:
ok
Test #108:
score: 0
Accepted
time: 1ms
memory: 3948kb
input:
20 500 iwwobprhmoyngxrwogeznqjfucciihleorxsgxcxjxlsqhoaakvkwnbhfrazxbrtqwoothwtdoprguinirothdiawdjqddwmbnkkbinwjeuwqydrugiccywxayagrkbnsjaoriyrpynldjiglrhikiipcynkxfobdyoxzqmsvthlplvbebkfepbfpttdgspybmjcyidxaxaodjkilaysrrowetbxkcrwgphhmyeplxvnpsxsinbnmfxoulwuyfcnfypmzuvtqxctqnrlgvbrvjxjzvjxvbfoowmsn...
output:
hiqfgjgtyiythhotjgjjjhjjvcgxcjhjrejrivjjeikxjpibknzhzivcvdkklkjtktkhupukfgayhlokqlklhmytlhukldllgyillmljmmfmmllyuqmmijmpckmxomuoioommlscpmlzoojonenncebhookbmpdnhohmcnpvuaomwzuppkwptqlpfpqkrqdaqcsctqrcqquqpapbtrksexcrlrxesvmrqbshduisqxsurisuegcdsassraeesdrwtetavxuetzuukqulrvpkrhhhuulkuujhfwpunqtuumfu...
result:
ok
Test #109:
score: 0
Accepted
time: 2ms
memory: 3888kb
input:
40 500 lennpvhaesjwznotiemclquvfbhxnphpnyhrrijylkxrrstrgmlekwahzzspctybovapkvlepgdspzvxvtclrmtelffwvumcoituylxnqxubwcenuvxvsgxvxuzavuyiimznvigzmrkqoavtwfcybxznhxyfrbxaefvfimfpwuesbqrpwxrunxctvgvapwllecsfrsosbmludeljvximxbsmqsgnzhwisflkihogdbqixxxkwprooumwovxwuxwwpfzsudgtanewxdfxiyegukigcxmjhgojmqnjv...
output:
dhhrjfxtmblovcqrhlrlhmjatktgalpxabkwmpbjueowpqgrpaaqtxynxyrvjkkjposelvdnrrijcfmzumeqsvxxjspqxkodmoqssnsuswaixrbhypbqqafopvbekmnmbdkdfptcnxpoapangpspctvyftaxxwpnxgdbioqaetdkctopovkubprxndjuwuenowqfiuiuldpawkdlvbdptkbdmhwxhhmegxyihyqvmewryzuuyjxsutylefqybgfhwxmaestscwljvgvdhgjjgzqibzwuwbhvhkthrqwtnteq...
result:
ok
Test #110:
score: 0
Accepted
time: 2ms
memory: 4392kb
input:
7 500 nhjurmfptwpsgukjwqqhganfrtbsavaviwabjwanivosdqwewclocqgeawyuyetiaxqocqksukadafixlzcqjkjkfuvwbnzflkcqdixhbbfhnaxeyfjfvcpucfjvplgcrjlqjlozveqmgkbpierghfibktmipvabndpkokrvgvhgikrhqgcnkkwzcldzhamtnsusuxhqsqyrfgvsiegjbnmbtlzlvyiatojxleldtnbfrnxaqaavqdtwsasyxeeqbjfbjuakywcptyayfjgghqxunfdlqlgvazgafv...
output:
aakakaaaaazzzaaaazabbzabbbabbababbzabbbbbccccbccbbccbccccdcdbddddddddcdddddccddeeeeeeeeeedeeeefeefffffffeddefffffefddfgggggfggffgfgfgggggggffgeghghhghhhghhhhghhhhhghiiiiiiihiiiijjjjjjjjjjjjjikkkkkkkkkkkkkkkkkkkkilllllkljllllllllkljlllmmmmmmnnmmnnnnnnnnnnnmnnnmmmnnnnnooooonomnoooooooonompoppppppmpppp...
result:
ok
Test #111:
score: 0
Accepted
time: 2ms
memory: 3940kb
input:
50 500 fjvtcvkdhphwksdhxuvuhnienmtontugyffzpbliffkcrjbcizldydjqftrqatumvwjjcoshkhciwxkcpwevqafbwttxwkujdigaimazfudmyvcqesaastwfggmcjsmtcearbrzqynmdkgxgzizlaxhbkohbbotkachpjqkmmsvmkogiqhixbngwksteeiaauktuqciihftqwrdwvqcmyqgpwjtipsnoqnsagzjomnqjtzvsylpdqdpapfxdoodbxvxyqmrvkuillaszpnkcahbvakbktrfuqsats...
output:
bdfcnfbufaxcugbanygdbvadfccgcgjdwdgbgfxdecggjxdfcgcqeieabfjmbfgjkiicejhehgrnbhdfkiihkezdxzkbkfifkjdjcfjgexejxhucckcuhihyeekekciidfhcezabjiklletlefjdylmkfmlqlklizmlimbnnbnjnlpnhggmfzpmnjlnlplmeplmnfjfjlikemmmkillgnoqnptplqmpnnhqnpdlnkopqkjnqqglononpqmqpnkkopnnoofdohodkdqpdjgqpnqqgrrnopollrttorepcrttt...
result:
ok
Test #112:
score: 0
Accepted
time: 2ms
memory: 4340kb
input:
10 500 hdvfzntztjftzhwhklupivisrzogiwdrvuzwabuysraiqrygyefzzyyqgoqyzstcpariuppstyipwyujymubwtkcmfudnbjvmlmpgzpcvrmttcrmzfhqjfezhilsgunngmtfgnrclefuqlhwryparsnyzjchxgfkbjavwicenzieajerrkkzjqnghwsocvkjosrmnmbjhsrrqocvdhdsbwqyswlqmdmnkavexchlvhrehczyzoawbqrpxfrznuebwokclufvnxdgmyglcjnbtqwvikptktkbiczvu...
output:
aaaaaaalzlaaaallaakaaalaaallcccacbccccccbblcabcbbbbxcbccbcccccdbddcdbddddddddddcddceeeedeededdeffefffffffffffffffefgggggggegeffgfggeehhfggghhhgghhhhghghhghiihiiihiiihiiiihihhhigjjjijjkkjkkkkjkkgjikjjkkkkkjkjkkjkkkkijkikjlllljllkllljllklllljlmmmmmlmmlmmmnnllnnnnnnnmnmmnnnnnnmooooooonooonoooompopppppp...
result:
ok
Test #113:
score: 0
Accepted
time: 0ms
memory: 5932kb
input:
50 500 indtujtskbwgmxdvkibvrirswzrvcpiyuyyntxadwsxjixpvgxlliyghubywoqxiloiiebktsgjjfubluyqavdckcutsvuiimgpupytjwcpnoirjqumjbzbkcwlogbmybogrdjhckdepplvunflsveokgbraqorfaozqhjnqwbiigzycaaopcwqvbxxzddipozyzkaynmtxssdoxkljivtotbsrbejeagduwyddmdcxermruoiqxnvddybpxhwhigealmtnzbnfwmvnrfaqptoeazypbqnmhhsmbk...
output:
daadgvqdygcbyvaunxgagcacgxcdyecgsgidvyreixzgbigidpfdbbyetifddnwgpgkfnfigwfdgxiafauaebizdveghhdfehhzhtibbxxfiheiefvjbenimmjmfhjpjededikjngbdkkhknejgenvjfkmnymjzoidnfnllobnmnkjbookfjkihmmnnnhnjllkbhfmnoljlojjnoppimojppjkfrrnmrllormlkhmompprgpnjrrongmzmllpoqmqlrpphlpoomncltkelkostqtshnqslsxqkpxqspxrtux...
result:
ok
Test #114:
score: 0
Accepted
time: 1ms
memory: 4056kb
input:
20 500 slcocdoeuswpovhxnefsxdchgfnwlduobfdajvwtydpyssopemfjmxxhybwyccommiyistixveoywghtfxdmdturqyumojdxdsxbhqmscboezlfgmrlwccygpbltparhkieqratosgogmxykbihmrryxqgqfygytxttksfhknglfbhejqjzitxzsbzirrtzffaigozubkirbzbnnmihyybpqsravofyatvxuykzjnkkygmtfexebdhhcitnenvitiiegtlwedrupvhbgwsdpprkjdhubvmkvxyusu...
output:
hduahwfgghfikaihiiikhgckhhjjkeeysjybajicjhzlgkizkcjwjjjfbkxyldikrpyfgrtkhjjkcfpllpojmjldlmmlkmukakqlumimlkmczummyihllkmfnbnbclalmrmbbhtamnynfppprpfnndzjnpscoponoxbebikftvolnplyprazkpegxopixoppuqaqomqpotqocqoojrbrrnqegqrokbrbdqpqtwqkrylgrrqutthttastjaaonxesisbsftlubtyttsaosjuuuasdruuuunuvjsrgbtcgubft...
result:
ok
Test #115:
score: 0
Accepted
time: 2ms
memory: 4336kb
input:
10 500 roqwtjzrjuwkjwdsrncguryxigdlozkssldrhkipfguyoldfyrosbquckzszvbfjkbhtvatcgdbnkrgszdlwlgnqvlyyrztbdpnvtvqyedmoevnpvoycipvhgglyxhsojpyjjquksdkqlwsglcisppapjlrvowqpzxgzfurbiuwjorofabhyvolrcdarwpshlkvigmnwucgffluinlyqblzuqbziqthcrqgtkyxphdsmbdezmiydqrumajjwofoqsgkghsjjarlkjgqrfigsadcyjdvhxigntkfwt...
output:
aaaaaaaozaoababbabababbbbbabzbbabbbzbzccacbbccccccbccccdddbdddddeeeeeedeceaeeedeeecefffffeffefffffeffffffggfgfgggfgghhhghhhhhghhhhfhhgghhhhhgghhhhhggghiiiiiiiiijjijjjijjjjijjjjjjjjkkkkkkjkkkjjkjkkjllllllkljkllkljlklmmmlmimmmnnmmnnnnmnnnnllmnmnnnlnnoooonnnnoooomnoooooooppppompoppnppoppopoponpopppoppo...
result:
ok
Test #116:
score: 0
Accepted
time: 2ms
memory: 3884kb
input:
84 372 cghxpccqxmpjhtjdglpdovwbzyqusjaaaczvnuxwducxekfdxytfvidgytsrnsqttxtrbkxlfpiioewbjuhchzmaifgmgozzszkpzehdtrbuakovkrqcsufpylbvidlaysqeaphobqoswwlgvfqlcwmxalphjpjghaphienececljwcyzgwerjpblvsjpyglbhcrncsyutwoyiuswxfwisljgbkffxgcrtlbhcsikvelbqjpaztaasiszygtchgirkazcpgfcfxplcefbpgofwjacaubweqfkmrbf...
output:
hqyecyaaesovzbstegaxbvmsopqajgogzvkmedykxzfulzfmpdzunbukhzvipcuxejqnjgnjyxtmxgnrmoemicwazqxvxrxpvadnbdkyhodesgotytdhgonnifetqoeaivzprxzmicgazvmxcxxdefbxiwtwsdigpjojdlnmixfikifxldzbilkffuetlhqqsextndlxfnahwbszpudqyrfgnhzdftjxuienlthsjvbgqucbftynpnlzpfxmhvtifavfdchtcfwefmepysaaljuyqjuxiwzoskitkgbiyfon...
result:
ok
Test #117:
score: 0
Accepted
time: 0ms
memory: 5948kb
input:
40 500 bngwwqulygjlplyrkicksgvqqycoamxfcoydohxhytmdmskpyjwuhziugselpxqspsbzoecnmtcgkyrbphotgkvlalmmgzpnenyzurybwxlpllgnrvxgykkqqmqmmbansntkcgmbuovmzpzfinlzwofqungisfrttnxsoqulqmwdyurgvuuppkbgczyyegxmrdufnowmahnflulqmtkhpjjrmawolznbmzfcesnawzxiqhaekaphgdhxfpczmdjmogxtezqhvnxyoaoaapgctcprzcegjajvmplbf...
output:
akiirlgkyfdxaejcrspxhhafdhimlnkrfsokjgjucqetjrxwjhvknjllffldydsklaqfnfbfnbkruhhhpdttelmkrpemlpdnrbtoiwpztihdnztfiwkzqfvcvqwtkstcrjdzdoehdpikinaritocpsnkrjgpmbtyqexwuoudwbqujcxalqtedbdhtcxbqsdfrtnbdzvydnhkuttugaycvbdquhsbftfwvgeecpivhobdvnzbcfnxleqrqtlxemrzwqnwekjefqmuwjasossfeldtacqicmvdpohtgifpxwbw...
result:
ok
Test #118:
score: 0
Accepted
time: 2ms
memory: 6152kb
input:
10 500 golmkejjbmsldxyvlvmbmgoaivglyqadcjhtedubrsjwtdkliqsltksdijsfeyvuttgvbcoqcmhcdjwnbatcprrrpmmnnqgamphfsbsesxqhwpnuxhcxqxeawyptrprmloahypvaivqyzugftstanjrxbbudyrvbkrvmhfqjatvypaevjlgxchmlgxtymnndzwosslntpihighkkspkuspqhxduqoiqlirubexhhpifeiogxqggfdvavhequdgjskvycqehyqgdcmgsuxbksdhhvlpqhhuumviqhu...
output:
ebieaceiemejyefffeffmffeovfyhffcfevelzffdgggggggggsggghbhvhbxhgghiehfhhmhiighjiiaiihjjjjjicijjjjmiajjjihameqmjjjbkkkkkkozkkvljljdlklkdllbkpllmhmmmyllqmmjmmmmmmwmmglmjmmlmaumnnnnbbfnhinnolcncawnnfvodcwlionnxooneooionoonbofojniroeeczontopppnppnkbusicpcpkppfpppqqkqhfpqxpqqqxquqjqnqqoqpqqqzpgqbrtrbrcrrr...
result:
ok
Test #119:
score: 0
Accepted
time: 0ms
memory: 3864kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
nraaaaikaaakaakkalan
result:
ok
Test #120:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
wqaaaamaaaqspdaaagqa
result:
ok
Test #121:
score: 0
Accepted
time: 0ms
memory: 3692kb
input:
38 99 lemacjdnpybypkogwdtvhlhmlvzbhkbjaztriqyynvsftexmhjzzxyjthuaeozdpdxpjhtaqtqnddedkjlltttkklenffpfgpjl YYYYYYYYYYYYYYYYYYYYYYYYBYYYBYYYBYYYYYYBYYYYYYYYBGYYYBYBBYBYYYBBBYBYBBBYBGBBBYBYYBBBBBYBBYBBBBBYBYB ffoiuvnagcedozbnvdgcwehekesyjmonuaviekpeeetvihyvwtnvwucerddzlzdiiltbqtyfyfquaifdjdyadkytyookgn...
output:
jxdzvsbozlsjjcgmrqicremjupvxeruwnqgxrkxwhieextuujjtokrhzzoxuzygcamgnqbeecqzmyzczdqjkkvfeqjpblgmisty
result:
ok
Test #122:
score: 0
Accepted
time: 0ms
memory: 4152kb
input:
10 500 avcyabyfbhldqyquiroxejrovopyxbgfslzbrmbbbhvxiozmwggujoagvafzguvgzztetufaehlozosicgjrhqnboxoqzxnwlinkwjtfcmstnhsxpbusuvudgepfwkpuenqjvmpuljzrewqmcldwmglpqfcezkmfueprdnceqlkeobrubhwmugcvkjvimcvqtdhgtcqxzldhntduytagztfheqmlkrvkfllddoemookesremmaxxavxeescpkijpneujkxokegzvfjtpvtwfiosefakjcziiczgco...
output:
dcedddtdsqceyeeeeededefffdffebfefykgggghhgvhgnhrgktghvhfqgffhhhhmdgfhihghgxhgssiiiiaimhiiigllihijyixihjjgijjjjjkzkkcolbhgjkkkikjkkkajjhjjkjapkkbxpkjaajllablfcmlllzmlmcmlmdlcllhmmnnninmmnbmnnnexvnnbavgnnwbccoklpwopoopgpoponppppvdnaoccfbxqwqsdqnqqmqqqqyqqprqrrrrqrvrbqrbratxcqrsssrfsrrsszsiywrttttatzrt...
result:
ok
Test #123:
score: 0
Accepted
time: 1ms
memory: 4012kb
input:
20 500 rhqrqfrgwyrzxmjqbfwzxjvlvykkreypsulclulaqxnwwnbongeepchnwgrojedulbplkkwfbxrxbkwtuztgxcfucyirctbhqmfyiicasmzpgtyqucsahojdjewbbxkaoupnzejlvgognwxxjgvtrnctdbblbhovfeellhuglseearomgbdtlnjmhnefntguonarkwoylusekasgztbqelwycvioxwgrmjxnvcxkdbrzfkldjzotbnzuvhyxyesfvaucxynavbkyaisfryutwqeginaehujgakoyp...
output:
fehhuiiiiihiffsgijijjgrnjfijhvjltgjxrilhushulqbklkjwljkylawjxxljhkkjjinkhdnkmncmhnxgnczmhbqfnnnclnmliomqnkoooglowdoeordjrrruoxbvynlrnorarroomeibzzmsbtcbdbpjqppqtojprrrsrxpeppiqkqqaqwhqqoqzrtreimapajrbypcoxrjpwbqsxpkjclhfrsvisbssxuyfsgqcslctttvuauiauavbtuvtwvaflhvvauxviackccvrwbqvccvgqdvuvdofbkxtuzht...
result:
ok
Test #124:
score: 0
Accepted
time: 1ms
memory: 3672kb
input:
38 99 lcnqdbnunbdbzudjlrywtorribfyxduvteracrxyunifgbivvkzxefslommakqzpqkoipbfckyhghwtjafiwnybobniqqrcybxi YYYYYGYYYYYYYYBYYYYYYYYBYYYYYBYYYYBYYBYBBYYYYYYYBYYYBYYYYYYYYYYYYYBYGYYBYBYYYYBYYYYYBBBBBBBBBBBBBYB zvnepeuvrwzqrkmgoylqikrcnudzlzehdcyopuqytavurqzqygnpszcnykpfrsjdtlavrlgkkvswqkqrccffxugrcifdqo...
output:
zulrgbbhhkjnuziavazugaylsshizisswocryqhljpnjwkxgmftnxczwfvimblsnkbqeppzdzzldkbxsfsxllhhmiqbmffjmomt
result:
ok
Test #125:
score: 0
Accepted
time: 2ms
memory: 3876kb
input:
40 500 nociyvndtnjzbwfnkoirbeayjufjxljvsglmgbzyqddrlttohklanglgkepoezadibbyjpptxbsbeahwmdssetnwxyifixbcftwpekfiiormtpmyufikfguubzkngohpnroobefeanihvowxgdktkxpkyacxawaafupqcerckoyntlmvgdiehqgdmhftmlorsawglxdvtinmzdluinsnyeywxnvpossghmmnskkafswbeywoomhbidilmfzfjabgormdohxxlqewowhsjddlvltadnetadbynlguo...
output:
oaoungefdfzvrkirojhrmutyohdaiivfmbyqmozqcniljyfzgqrjqaistuoebeztwjetxsumgpprqxpjterwbkweogrnrtssonrncjtlrintqsxcirjqjjfrfqwmydhaalgizsgdesuhejmdxlktavuqksdoeoaxaqfniwvcjjlskjlugzaoucyrnncseuwlsultiwcoamprwgegsfaycikwnfpgshmuoqmrfqlewrtrfxntzgqrwfsplvkxesnexqlugjjtcfqhrzgzhzayojdhxlzdrpzvjkgdevlbljal...
result:
ok
Test #126:
score: 0
Accepted
time: 2ms
memory: 6112kb
input:
7 500 nngsllnxkpwnspcftnkpuhpuqcmirgfpmtejqrbhhdzylwumotzkqwyvmijqbklpgqewnldqkvgzbxcdhmkqtwsiifslmnpfqqgdotjptxpofzkspqsmegmgmsdyxndckfpdofzmggpiwgrrwhrciavopdwyqxzxthudmqheezbdqihpmkgezeklynghjlufystcgnujxdvrrlgiogbfudpahzltwlnmkmkcqmqmegpuhlgswhuelsoyomaqzgwwxvdkiwfokyetrkjahataworndgcvtqeoznxewh...
output:
zzzzzzzzzuzzzzzzzaaaaazaaaaaaazababbbaaabbbbbababbbbbbbbbbaccccccccczdcdcdcddddcdddddddeeeffffeefffffffffeefdeeeefffgfgeffgfggggggggggggehhhhhhhhfgghghhghhhhhhghiiiihiiiiiiihiiiiiiijjjjjiiiijjjjjjjikkjkkkkkkkkkjkkkjkkkkllklljlllmlmlmmlmlkmmmmmmmmmlmjnnnnnnnmnnnnnnnnnoooonnnooonooooppoppppppoppppppop...
result:
ok
Test #127:
score: 0
Accepted
time: 2ms
memory: 4020kb
input:
50 500 uikgvhvrmqsubmwdwhxcmtcpocrpxijhuvsniexaseairmkcbeklcgefagvtljfgiegaocuyuiqwxlxdpxurnojyioqamgwofiwfcmmjgyvigfvcjozervzfmkitsoakpqkjepbkpifrcuydaadlnyzuzqcivynubiadaagsmiahneoivnrxwyebomunjamdlnnbumabxevqugcbfgbqgduhgvjxtreauohsxzpqvglrttolbwlzpgbcqwgocnurrqkpximajmscldqajgqtvdmatypajhmynzcfj...
output:
bagbeddzbguxcbcarzpggzdhzecddaiwsyuigidpgcheivridabdiefybhkkhgkzcixesbkvkdyykdleikfcekhdgakkkhxtkvgclejffvlghzihiililfjkkleieiyekfjlcdljijjlhgdhilfhexohlcohohkckojogfogimmjjkmnimmnjohnnhnkhjhekmckpoomemkjprmyprgiamombogpjqprdqrfqpnprqqprjlrpmfmemnndhiqjlsapnpqqjssoqkgccpkuufoqrjurnlsippsrtlsrapsssrr...
result:
ok
Test #128:
score: 0
Accepted
time: 1ms
memory: 4228kb
input:
20 500 idgnkmrnbkqgpmdkbfdszsrpghevtsnhgwolxsqqwathzcljlwpcegkceborovpjblydpugpdzmprpdwvhzoxmmchtdxrycqxtlqoankpbdsbkkwdhxmfxaiueqaglafodvimcpglygwxtyckrxkuufsvjjsbfsbbxesiuyqnukafrxdtflkkvnchyfayxvgvwvitxgljtcwnuwmmoloqlbsbhdqxuocnycrnprpkdvuboxdffqyyelptzdyegpoywwkplvejokbueqjyzpwmpozhiuyondtgkjea...
output:
nxfcfhhfggdkhmhheihybiixianixfhbjogghehniejwijjtojqighjjiuiijikaihfcwkkyifkinkjjrjljllmxklfilqlykkhmaidlfvjfwokjrlokiokomigmunlmnnorliiokomzewnjuooiypotniiloinpdbqgyfzoplqopqpcqlquqblmjoohgoovafrrochqyirradaxqdaqiqdwqpirrrrrarpgptybqcaapwejssassmansspusttjtamtphhmusuuxuagzzmgcsywshtruunubutnuuqcdhte...
result:
ok
Test #129:
score: 0
Accepted
time: 2ms
memory: 6108kb
input:
40 500 snfrdqgnvyyaraqccmotrtokkfmalyybgpwgulvlyxckrcxcldtepcsadrgnmctvegynxumxxilbssrbpamhbiuqiqlywakejtvwikqspifcememdyupghrwclrlpvulxamihrmengmrcgbweadneunrpgnkulxwnxbcmxquvgmipebjnwojpfxnsbhvyctavdqcgrgwjlkjensloiqioeijlwsscfdgtktugkpxngprzvebltcjijglgaifurynycshpoocpkvtdbwsfxcuszwehszqobvmqwxfm...
output:
udxrdmtnzkknqatisgekqntegwwyaittsklweuxnubzgfbddgpsdqjilqkvlsmqaqsrcyzlmatfnjbabiqohxbaunpyqbrblwdzgdticjosubjwkoirfgqrtalgjktwofrcnjbidgfruntolztrxirzyydhetyuhsrqgofziryjckoznwjgqobleveswxrcalzhychfnydolhllpqfllyosuyaknpupspufdakkrfxzzsrcxrsyuhefngfnbjzuawkmzbwrkltteufdgtjtzzpqimshsekpngijxgfwcexdz...
result:
ok
Test #130:
score: 0
Accepted
time: 2ms
memory: 4544kb
input:
8 500 xiqiycbimxqtfqjpslneyqplebchzxulzwjrgtegxuqgrqhvpnpngcjucxelkmjrizcvnrjqtvddxlpgltxwckqmpkpoadbippkbncrqfdfofscnfgpvyqgrbcdadfufemkbkpcdjmhyfokuxquypgtejulbyglpnrbdydywxfcupytfqnviupqgazwtyjbjxwfleheseyheobucdjqcdrefkqmslnrbjjmqerchombsqkofjgsnlwubvzvgedxljfjccwjrrctghbfuwwomjzzpkyxmcxkfxddgrf...
output:
nznnnniniaaaanaaanaanaaababbbbbbabaaabbnbabbbbcccccccaccbbcccccddcdcdddcdcccdedeedeeeddeeeeddeeeddeeffffefdedfffeefffefffffffefefggggggggggggggggghhhhhghhhhhhghhiihiiiiihiiiiiiiiifhhihihjjjijijjjjjjjjjjjijjjjkkkkkkkkjkkkjkklllkllkllllllllllllllkmmmmmmmmnnnnnnnnnnnnnmnnnnnnnnnoooopppoppppoopoppponppp...
result:
ok
Test #131:
score: 0
Accepted
time: 2ms
memory: 3896kb
input:
50 500 nxzrlyklxqvmvzvobwxktnrdwljurhvzllrjmfjkvwgcbkirbtiwylejxwfihpzvizdwvsgjaaiqkwriqildaoojglbljohibjkufsaagaxyjhzjfofnxmyhkwmlwbhzmydabjtgagwhedfhaypvajepofyhfbdouxwuhnbgztthctbqjqasonbglubknmeknsnbpctlwccyhiyepytqbcaftfrhwfzxocnndardvufksspvgfmsvcurqyeovcofkswrgwanlsgbllolrlsyweanwprleynusyizj...
output:
eccvddcwbedcfedaaucdqfaeecxxdegcfffdeefbefdghhbfihdfvhaigyifdfcfyhhfhyawdcgddfigfhdggicfednecbekifegkikicvffgyhccaikghfyyfdekkkcuknekhvjehkchfhlkidkjkjellkklgkjcekhikgjllmibldjiogokighkoeajlcpioooojcgcjtlpcwofpemjmpjklzlmlnjppbwlnsnnlbsilssnnjiitlphptssqttumptkkttipijtgmnuipqstumasursmulorqoqtmrmutp...
result:
ok
Test #132:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
30 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aasaaytaafnpasaadcas
result:
ok
Test #133:
score: 0
Accepted
time: 1ms
memory: 3924kb
input:
38 99 qeyynemrcyzwzvuoybvrvzmeehgkxdjsklfkrlthdrgtnwlmgpqrefjgmdwxoifalobzyiffgrdqlwwmvxatxvlhbhqsfnjqpmt YYYYYBYYYYYYGYYYYYYYYYYBBYYYYYYYYYBYYYYYBYYYYYYYBYYYBBYBBBBYYYBYYYYBBYBBBYGYBBBBYBYYBBBYYYYYBYYYYBB kfjamtsoagrrvlrqjnovogtiwsjwauxmqjmklnumwcarztrhzmhekliwilsnnuhbyewgqjzksoybnqnnggodjblpszvkse...
output:
gqnzxkpkiktlzjproslvbrtryaomiypcpctrbaauesaqkhvhyqsuqqxaccprvhhngzyjwhcqccdcjmphhvlomrhwlubapdaoncb
result:
ok
Test #134:
score: 0
Accepted
time: 2ms
memory: 6040kb
input:
20 500 nixynynsrobetbjrzejtjkegkaogsaillemsrxikuuedvhrzjovgsfhkiwjzdstergysibyqpvyrwrrcjddsxlyqdlfwvjabmwanmxzkpihmmjxdutsingdorqgszclfjvcpzzjlemkpngmhrwchrycncoefavqmwcqlgyjzxtskapmxwnbdwnctpjsiabbaaurcjvefbpjouneqgejcpsnaahtylxsahmktvhvfzugxkulocepedrphwsujxowmnpdmbbqjulslqijltopnphxllsbrsbwdhyszd...
output:
pfqrjehbkaffijikjnkjdvyojjkjtjkkgjbwskbdjgnocoqklysllmlqttrmflmndppnrqknalvrllaqndpnqhmjnbjlvnbbkgxrnlhicdgndpmenlmnoxovalaornofoynnpxporpxwpappowqixdoiqpnprobtpxapqamdxqaooqqbgiqtaaiqquqquooeobguwbrrrrfvnmnprjslorrqtrcdrdrbbmcfzddscslsfumlssdsieopffowettsgtfmctfstthzvsgtbthszlrtusthqauigueteylduvuq...
result:
ok
Test #135:
score: 0
Accepted
time: 2ms
memory: 3904kb
input:
40 500 qvxlguccwpbtfosxdxjcaslntxgmfxzsantgvrtmcyfwuqgucbdychvadnxfreaiklbmgmadqxpsrwocowtjrhjxyovenmbfmgtuyevakqjiuthlzixijiujvgnpelovuzakwbkmcoivedpzaytfbvcrzrexbiqyeqcprollhrjaqwjxqmiravpxfyifmhwbnfysqbdirmozlhellydconrbxfvunxuplujacyuzkxqpedznvprcimjrxpoilkspgtcceatsormsqnbyhndlgqwaytwsxxfttafsc...
output:
mtarodlgahhndcklhwonglbcqpkmozgmvzqouqoeanoqiuboimkoptrrzkomzmaeslnrzscporlrwrihnirnahmkqroahzarrrhamydelynmeopsqndqnrsstuqvbomedbvlkcbmrdeoptgsbyirzbuaetikkvtakcidtgkyqmbkrrsxzxupetyzugtsyetxvzevbxvqzdbbbwwvadxicnpfmuzcpoxxbfmtlqhaegukmjbrdnmxjnlgjrdospukxwcwybzmrvjaduklputebrfygykjbfnjqeocwixedinc...
result:
ok
Test #136:
score: 0
Accepted
time: 2ms
memory: 3936kb
input:
50 500 lwgcolotodckvwmbefzrabvbqvekrdkwbovegjovpdlhpzdgeqgplvajpdisoxywdlssiaotqlvqdnndntdofaikqyekozxqjpuvwendiexjwqidxlikzcewckbjxdsnwdwfitpdnvwjnrglnhaazibzoizmfkkajvvvbpvcwdpsnhzepxrkcvnwoyyqnvzwqghqwhwtiarsouxqyqigucxxlxsmvxvmyaujclujbrxuyojcwxqgzszgdnuopfkjfnewiwgopkjefficwslltdgsbrditextdwxox...
output:
cpbdfeebfcbacyyfodcbevddbuccdfdrrfcbfcwfchhzcahhatbfhpusbchdggugszdhbfcgegahvghvhcfdagabucggfgbiexxzhacieyeigwgyhbllllfdglgiqfezbhfxgehediebhxiikelwbdiflmmjhfdkihkjkmmmlkehlejzigkikcwdblbkhjmfmjbahjjhninflhnxhmglokhoookkkognoioefnjojlnoahngmllkokljjhgioljppmlmjonnopkldlknnlknqlqpooqlkqerprqcrrhoiarr...
result:
ok
Test #137:
score: 0
Accepted
time: 0ms
memory: 3584kb
input:
30 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aajahmrrrraapwaxacra
result:
ok
Test #138:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
38 99 pdcxnpchuhnjkesyrhzhbvigmnzsclduhpzbafsdjoqnvqufwccluyijavnbcvwzjmbslitkeoyyusmydcjgupsjugxcnvphnik YYYYYYYYBYYYYYYYYYYBYYYYYBBYYYYBBGBYYYYYYYYBYYBYYBBYBYYBYBBYBBYBBYYYYBYBYYYYBYYYBBBYBYBBBYYBBBBBBBB aktlvhefxyiyoqbfykdplzvpkqltlcmuoptxhixpddzrwgqvphxngbjhvwojcxztsgmvogdqqphprbqgphbskoqtxcpdbp...
output:
mrsemxxahaymnagshjnrqloqwvbyyxtyypqatsgvoypafmdxkgbwfetpozwloayyaldcdbytchrfrecsfotfqwbpiywjbibtrse
result:
ok
Test #139:
score: 0
Accepted
time: 2ms
memory: 3952kb
input:
40 500 uzjmgymcylmysxcrrymwcnofpflbhruopcojnvkcmouoxfwhojapwtnnqefehbrbdxpvqjgmyspqeyybofbetcrfhpaqnljlnrgopvihrreqlxhasxouvgeapflvmxgjyagoxavhhwckjzzjxzdksqmuwizptrfodwvulsqxutedqazctagynmjbuwudnzmrmswbaacywrnwtyebgkbxqpbcdxcszswfpthkfdmzdamuztaigxctsrlsigjmzwsbbeybmymootmivkzmgxjrwkonyiataoefsfmvv...
output:
vhnezeikkunnahelojmqlgutoefhazzyleqrmperlclvotbelipkqhmhuzeffhgtvupfhvwepvpvvhrqmwzbtdmoprwmfqdgpinftbppwqaagijpsvgqyjnbsmcswyzijkvrjmkxxhanjblgkiwueevocgmyptecapgiwwjabyuravoeicsvoprbjenxjuvxnlzuuwncpkjnefdwtvfpcaacsgdvbwuwweuolhealzlzpsgqxetvxivhwrximoqqxcbobpuynsdiksrassxevxuzzneorsuaxrasvvekboti...
result:
ok
Test #140:
score: 0
Accepted
time: 2ms
memory: 4336kb
input:
10 500 xsimzmrnrwkrhlqcudoxlgjohikinljmrhetqfzucreypgkxangkacnjgvzxlnqivnukorergxzmidkdjvluajuppwnlijnfzzkhawhhlcisvrcscjsdwsarerilfycpsrbgrplapfsrmcxrqhrztqgrslrbcxjcwuahohnhfbzpfnfilxihrkssyjtorcgorequvyokoteqsargqttlanlpaeivsrwztwymwnjmknihvrarnxhixaxbxsxhlfxcdkbfnyaqtactwzxfbtcmwdvdlcwyzfcmtljpt...
output:
yzyzyzaaaaaaaazazazzyaaazzaabgbbzabbbbazbbabbbbbcccacbccbdddddcddbdddcddcddcdcdcdbddcddeeeeefffefffefeffggggfggeggggggfgggegegefgffdgghhhghehhhihiiiiiiihijjijhhjijijjijjjjikkkkikjjkjkkjkjikkkkijkkjklllklllllllmmkmmmmllmmlmmmmmmlnmnlmmnnnnmnlnmnnlnnoonokoooooonoooooonopoppppopopppooopqqqqpqqqqpqqqqop...
result:
ok
Test #141:
score: 0
Accepted
time: 1ms
memory: 5952kb
input:
13 78 atxrzzdogxijznphsjlluqlrkgskvyztadtywogwecslmxfvqnfwfrdwhplvwhphcldrxatunvxrob YYYYYYYYYBYYBYYYYYYYYYYYYYYYYYBYYYYYYYBYGYBYYBYYYYYBYGYBBYBYBBYBBGBYBYBYYYBGYY bybporjtlvekycuvihdibibipzsqbwcsqzudxvyebzclyhkzqrqiharctxhbkmliuywlamwpdxosqp YYYYYYYGYYYYYYYYYYYYYBYBGYYYBYBYYYYYYYYYBBBYBBYBYYYBBYYBY...
output:
ddacffetjfjfhjixbgkgklklplnnomnopvaqqtbqeppdrrlwrqstrrvrvbsbuoauilyavrybwzzryp
result:
ok
Test #142:
score: 0
Accepted
time: 2ms
memory: 4076kb
input:
84 372 qipcbroojpntrdpkaexvlxwjoiyovtvihmxautephjvzpdjvjbqqfsuhsutaqouxxnehofrvqmjcutqifyirgkvmhzuacqwgodopnrtoaufvufswewrvqreefwdwdnbrcuuuorjebvsfruunekopkysnwqioiqmithyfszubxeytclafgnhciwajyuuxzlorqepcodfcwsngahmaplzbisdhgqvrpgogvjkngnbkmrdeahyezspwzlovgaxsqkzbhfbdyldilojyhugijuxjifhgspdqpxpbpjygz...
output:
gmskdfngrsqdewaxsnjswnfsilxseqdhvwzxuuvqsrewxhpumpthhlczvlmahfwsinvelcyyonszsrsbcesgacmakysinpyqeopitreofdawhtqnkhkkgkguekxmhwysqxaemnakvhzhvmcnmygyyewqxxaijysrxlpeueajmlmzjxxxevyldzrcgrmrpkwydymgdbguywfwsqnlpezpqexcaldmusoerkwwvdbudsamipudrspmpdgpvwvdejntfzwmgwjhsfppnrfhzlixwralsnkoszkpczrrdyigwnwr...
result:
ok
Test #143:
score: 0
Accepted
time: 0ms
memory: 5916kb
input:
40 500 qdeezcmiwkdfctpgdwdffklbrqeluimxulivoceryupjudrqekkbtjogsxgzsjqhbvktutpwpxzaywigylbssvoasicrtocmpdsjhuvxxmkmouviukufiqdtcyghmevuqrcfdxbavmkwhtleuhsbecvejzuulmwqodlgklwcyaoczmhhtihfwwrjsjzivodqeyhvoobzbjkwouxxtrjfbpprikonyscerskpyllvnodnxscxcqoajuqrodqjlaeptbjcfmbjqlfkaczlvjhvnqaiwkjhfxqlczlyw...
output:
hqdaimtfhwqgtucqpbyhwknfneloqmixuybixawxskzdurjighumudukevlnogmbauoghqnnpuotbhwjudfxsphskhftwromcexwjkmhqlscjydptpsslxxdnnvndppxtejybauwbsrnyqwutvvecchvmmsuqtwgbuyioqjfxvtxivuutuxiwouqfsmzadfhvugepvvnycvyeetsjqbqcyvhcbxsnlldwpvibubkzchiixvpxlrixrdcjnjgagguzrwgafqbnntikucfizuuxzyjnepjshylosvfkywcshdz...
result:
ok
Test #144:
score: 0
Accepted
time: 0ms
memory: 3876kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
jqyaaqmraraauvymkaaw
result:
ok
Test #145:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
ffhacwsassglawaopjww
result:
ok
Test #146:
score: 0
Accepted
time: 3ms
memory: 3864kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
afxqahaagohajapaaaayailajaarajaqaigkajaaaaelqalllncaaawaahanmanaapajapannabaaaaaampanapomakaauvaaamaaaadaaaapakoaaqaaqxappqaaaaatqawaaaajqcaaahgaaaaaaeqqsmbdqcuauaaajaaqakaacnvaaaadaaafoxaabaarrarapuaadascaaaaqeasssssqedtaatlatvaavoakaudfhmaffaangwfdaaowxappubwaageswccwxygaaadupaaaysfavadxbgfyaaggfg
result:
ok
Test #147:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
egagapsalaaroayrpyja
result:
ok
Test #148:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
30 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
pavarfaluanaanfatgwa
result:
ok
Test #149:
score: 0
Accepted
time: 1ms
memory: 5692kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
mccaamjamlwosqadaada
result:
ok
Test #150:
score: 0
Accepted
time: 1ms
memory: 3848kb
input:
38 99 amimobtouampmyfcupgtlsdjbtftablgthpaamgzurxxpzhqmahepdflzsnsiwgepjejgzvlbndsilxrhegxmxofimocmhunwvn YYYGYYYYYYBYBYYYYYYYYYYYYYYYYGYYYYYYBBYYYYYYBYYYBBBYBYBBYYYBYYYYBYYYYYYBBYYBBBGYBYYYBBYBBBYYBBYYYYB gyzmrybfmjlbxvzqqdbekapnixntkelxammnjmqzppfyfiarfhjrfvzsfsdfwmxyhnaeqktbysrtzteeutpvldzyuldvlq...
output:
ozzmborwthdfpglrigyontgctxcetbbevvgudauapjtccuewvcsjrztzmxenjfuarscorncaclzjvjxtxgivvqtyrwegedowhpd
result:
ok
Test #151:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BYBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBGBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBG gdsscwqous YBBBBBBBYB dwinyxqdqu BBBBBBBBBY zhnowhvsns BBBBBBBBBB xkdiostp...
output:
algumapata
result:
ok
Test #152:
score: 0
Accepted
time: 0ms
memory: 3892kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
aahjfaeaaoaadaathaggaiaghafiacauaaaaaaijhjjiatqakiauaajkaaacdcaliaaaaaakfmgawalmalamaamdaaanlaaaaakabaabanonammnaooaoqcaataoqnaeqluuaaxaenaaanaakkapaaapaaaaauaujaajeaupkrasapuajuotaautrkabdauauuasacradasryasandtwwauaxaeaxtaaaawlawxgvaetavaxaaeavaadxaxxayavxaaasdjaayyaayaagakelaeacaaaamwaaedawsoaiaaa
result:
ok
Test #153:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
31 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aaaaagegoaaeacvataaa
result:
ok
Test #154:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBGBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBGBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBY qzrjviywup BBYBYBBBBB mhroevgubl BBYBYYBBBB dfhcfqjgpp BBBYBBBBBB gjnwpser...
output:
aaavraance
result:
ok
Test #155:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
daasamkakaasiaaxarka
result:
ok
Test #156:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
gfhpaosaaaanaayaaaos
result:
ok
Test #157:
score: 0
Accepted
time: 1ms
memory: 3672kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
ofebtaaaaxopasapnnvb
result:
ok
Test #158:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
29 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
aakokaarmladaayxydfs
result:
ok
Test #159:
score: 0
Accepted
time: 1ms
memory: 5704kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBYBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBGB zzzzzzzzza BBBBBBBBBG wvzqnqfrwy BYBBBGBYBB whmfqjpixb BYBBYBBBBB ytdmgqlwso BBGBBGBBBB vjwojycf...
output:
aadhrqvuaa
result:
ok
Test #160:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
23 35 zzzzzzzzzzzzzazzzzzzzzzzzzdzazzzzzz BBBBBBBBBBBBBYBBBBBBBBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzbzzzzzzzzzezzzzbzzz BBBBBBBBBBBBBBBBYBBBBBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzzzzzczzczzfzzzzzzzz BBBBBBBBBBBBBBBBBBBBYBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzzzzzzzzzzzgzzzzzzzz BBBBBBBBBBBBBBBBBBBBBBBBBBYBBBBBBBB zzzzzz...
output:
yyyyyyyyyyabdefghijklmnopqcrstuvwxy
result:
ok
Test #161:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
27 10 vvvnnvvvnv BBBYYBBBYB vvvjjvvvjv BBBBBBBBBB vvvyyvvvyv BBBBBBBBBB vvvttvvvtv BBBBBBBBBB vvvaavvvav BBBBBBBBBB vvvoovvvov BBBBBBBBBB vvveevvvev BBBBBBBBBB vvvhhvvvhv BBBBBBBBBB vvviivvviv BBBBBBBBBB vvvssvvvsv BBBBBBBBBB vvvqqvvvqv BBBBBBBBBB vvvrrvvvrv BBBBBBBBBB vvvkkvvvkv BBBBBBBBBB vvvddvvv...
output:
nnnxxnnnxn
result:
ok
Test #162:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
27 50 iiiiiiiiriiiiiirirrirriiiiiiriiiriiiiiiiriiiiiirii BBBBBBBBYBBBBBBYBYYBYYBBBBBBYBBBYBBBBBBBYBBBBBBYBB iiiiiiiixiiiiiixixxixxiiiiiixiiixiiiiiiixiiiiiixii BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB iiiiiiiifiiiiiififfiffiiiiiifiiifiiiiiiifiiiiiifii BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...
output:
rrrrrrrrcrrrrrrcrccrccrrrrrrcrrrcrrrrrrrcrrrrrrcrr
result:
ok
Test #163:
score: 0
Accepted
time: 0ms
memory: 3964kb
input:
27 100 wwwwzwwwzwwwzzwwwwwwzzzzwzwzzzzzwzwwzzwwwzwzwzwwwwzzzwwzzzwzwwzzzwzwzwzwwzwwzzzzwzzzwzwzzzzwzzwwzzww YYYYBYYYBYYYBBYYYYYYBBBBYBYBBBBBYBYYBBYYYBYBYBYYYYBBBYYBBBYBYYBBBYBYBYBYYBYYBBBBYBBBYBYBBBBYBBYYBBYY hhhhzhhhzhhhzzhhhhhhzzzzhzhzzzzzhzhhzzhhhzhzhzhhhhzzzhhzzzhzhhzzzhzhzhzhhzhhzzzzhzzzhzhzzzz...
output:
bbbbwbbbwbbbwwbbbbbbwwwwbwbwwwwwbwbbwwbbbwbwbwbbbbwwwbbwwwbwbbwwwbwbwbwbbwbbwwwwbwwwbwbwwwwbwwbbwwbb
result:
ok
Test #164:
score: 0
Accepted
time: 3ms
memory: 6480kb
input:
27 500 uuuuuuuuuuuuuuuuunuuuuuuuuuuuuuuuunuuuunuuuuuuuuuuuuuuuuuuuuuunuuunuunnnuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuunuuuuunuuuuuuuunnnnuuuuuuunuunuunuuuuuuuuuuuuuunuuuuuuuuuuuuuuuuuuuuuuuuunuuuuuunuuuuunuuuuunuuuuunuuuuuuuuuuuunuuuuuuuuuuuuunuuuuuuuuuuununuunuuunuunuuuuuuuuuuuuuuuuuunuuuuuuuuuuuuuuu...
output:
nnnnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnnlnnnnlnnnnnnnnnnnnnnnnnnnnnnlnnnlnnlllnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnlnnnnnlnnnnnnnnllllnnnnnnnlnnlnnlnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnnnnnnnnnnnlnnnnnnlnnnnnlnnnnnlnnnnnlnnnnnnnnnnnnlnnnnnnnnnnnnnlnnnnnnnnnnnlnlnnlnnnlnnlnnnnnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnlnlnnnn...
result:
ok