QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#490006 | #8776. Not Another Constructive! | peter | AC ✓ | 59ms | 30472kb | C++14 | 2.0kb | 2024-07-25 10:12:53 | 2024-07-25 10:12:58 |
Judging History
answer
// Problem: A - Not Another Constructive!
// Contest: Virtual Judge - 2024-07-25 杂题选讲 jly
// URL: https://vjudge.net/contest/643391#problem/A
// Memory Limit: 2028 MB
// Time Limit: 1000 ms
#include <bits/stdc++.h>
using namespace std;
const int maxn=45;
const int maxk=2505;
bitset<maxk> dp[maxn][maxn][maxn];
char ch[maxn];
int n,m,ed=0,st=0;
void print(int now,int j,int k,int v){
// printf("kk%d %d %d %d\n",now,j,k,v);
if(now<1){
for(int i=1;i<=n;i++) putchar(ch[i]);
puts("");
exit(0);
}
if(ch[now]=='N') print(now-1,j-1,k,v);
else if(ch[now]=='C') print(now-1,j,k+1,v);
else if(ch[now]=='A') print(now-1,j,k,v-j*k);
else if(ch[now]=='?'){
if(dp[now-1][j-1][k][v]==1){
ch[now]='N';
print(now-1,j-1,k,v);
}else if(dp[now-1][j][k+1][v]==1){
ch[now]='C';
print(now-1,j,k+1,v);
}else if(dp[now-1][j][k][v]==1){
ch[now]='B';
print(now-1,j,k,v);
}else{
ch[now]='A';
print(now-1,j,k,v-j*k);
}
}else print(now-1,j,k,v);
}
int main(){
scanf("%d %d %s",&n,&m,ch+1);
for(int i=n;i>=1;i--){
if(ch[i]=='C'||ch[i]=='?'){
ed++;
if(ch[i]=='C') st++;
}
}
for(int c=st;c<=ed;c++){
dp[0][0][c].reset();
dp[0][0][c][0]=1;
// printf("kk%d\n",c);
// for(int j=0;j<=m;j++) printf("%d ",dp[0][0][c][j]==1);
// puts("");
int nown=0,nowc=c;
for(int i=1;i<=n;i++){
nown+=(ch[i]=='N');
nowc-=(ch[i]=='C');
for(int j=nown;j<=i;j++){
for(int k=0;k<=nowc;k++){
if(ch[i]=='N') dp[i][j][k]=dp[i-1][j-1][k];
else if(ch[i]=='C') dp[i][j][k]=dp[i-1][j][k+1];
else if(ch[i]=='A') dp[i][j][k]=(dp[i-1][j][k]<<(j*k));
else if(ch[i]=='?'){
dp[i][j][k].reset();
if(j) dp[i][j][k]=dp[i-1][j-1][k];
if(k<c) dp[i][j][k]|=dp[i-1][j][k+1];
dp[i][j][k]|=((dp[i-1][j][k]<<(j*k))|dp[i-1][j][k]);
}
else dp[i][j][k]=dp[i-1][j][k];
}
}
}
for(int j=nown;j<=n;j++){
if(dp[n][j][0][m]==1) print(n,j,0,m);
}
}
puts("-1");
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 18060kb
input:
22 2 N??A??????C???????????
output:
NABABBBBBBCBBBBBBBBBBB
result:
ok correct
Test #2:
score: 0
Accepted
time: 3ms
memory: 16112kb
input:
18 0 COUNTINGSATELLITES
output:
COUNTINGSATELLITES
result:
ok correct
Test #3:
score: 0
Accepted
time: 1ms
memory: 5868kb
input:
2 1 ??
output:
-1
result:
ok correct
Test #4:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
1 0 ?
output:
B
result:
ok correct
Test #5:
score: 0
Accepted
time: 0ms
memory: 3564kb
input:
1 0 N
output:
N
result:
ok correct
Test #6:
score: 0
Accepted
time: 0ms
memory: 3676kb
input:
1 0 X
output:
X
result:
ok correct
Test #7:
score: 0
Accepted
time: 1ms
memory: 5788kb
input:
1 1 ?
output:
-1
result:
ok correct
Test #8:
score: 0
Accepted
time: 1ms
memory: 5776kb
input:
1 1 N
output:
-1
result:
ok correct
Test #9:
score: 0
Accepted
time: 0ms
memory: 3568kb
input:
1 1 X
output:
-1
result:
ok correct
Test #10:
score: 0
Accepted
time: 1ms
memory: 5868kb
input:
2 0 ??
output:
BB
result:
ok correct
Test #11:
score: 0
Accepted
time: 0ms
memory: 3832kb
input:
2 0 N?
output:
NB
result:
ok correct
Test #12:
score: 0
Accepted
time: 1ms
memory: 5880kb
input:
2 0 ?C
output:
BC
result:
ok correct
Test #13:
score: 0
Accepted
time: 0ms
memory: 3832kb
input:
2 1 N?
output:
-1
result:
ok correct
Test #14:
score: 0
Accepted
time: 1ms
memory: 5812kb
input:
2 1 ?C
output:
-1
result:
ok correct
Test #15:
score: 0
Accepted
time: 1ms
memory: 5812kb
input:
3 1 ???
output:
NAC
result:
ok correct
Test #16:
score: 0
Accepted
time: 1ms
memory: 5732kb
input:
3 1 N??
output:
NAC
result:
ok correct
Test #17:
score: 0
Accepted
time: 1ms
memory: 5628kb
input:
3 1 ?A?
output:
NAC
result:
ok correct
Test #18:
score: 0
Accepted
time: 0ms
memory: 3852kb
input:
3 1 ??C
output:
NAC
result:
ok correct
Test #19:
score: 0
Accepted
time: 1ms
memory: 5808kb
input:
3 1 NA?
output:
NAC
result:
ok correct
Test #20:
score: 0
Accepted
time: 0ms
memory: 5624kb
input:
3 1 N?C
output:
NAC
result:
ok correct
Test #21:
score: 0
Accepted
time: 0ms
memory: 5628kb
input:
3 1 ?AC
output:
NAC
result:
ok correct
Test #22:
score: 0
Accepted
time: 1ms
memory: 5872kb
input:
4 1 ????
output:
NABC
result:
ok correct
Test #23:
score: 0
Accepted
time: 0ms
memory: 7908kb
input:
4 1 X???
output:
XNAC
result:
ok correct
Test #24:
score: 0
Accepted
time: 1ms
memory: 7852kb
input:
4 1 ???Z
output:
NACZ
result:
ok correct
Test #25:
score: 0
Accepted
time: 1ms
memory: 7764kb
input:
4 1 ?AA?
output:
-1
result:
ok correct
Test #26:
score: 0
Accepted
time: 1ms
memory: 5676kb
input:
4 1 N???
output:
NABC
result:
ok correct
Test #27:
score: 0
Accepted
time: 0ms
memory: 5616kb
input:
4 1 ?N??
output:
BNAC
result:
ok correct
Test #28:
score: 0
Accepted
time: 0ms
memory: 5808kb
input:
4 1 ??N?
output:
NANC
result:
ok correct
Test #29:
score: 0
Accepted
time: 1ms
memory: 5876kb
input:
4 1 ???N
output:
NACN
result:
ok correct
Test #30:
score: 0
Accepted
time: 0ms
memory: 5828kb
input:
4 1 A???
output:
ANAC
result:
ok correct
Test #31:
score: 0
Accepted
time: 0ms
memory: 7820kb
input:
4 1 ?A??
output:
NABC
result:
ok correct
Test #32:
score: 0
Accepted
time: 0ms
memory: 5904kb
input:
4 1 ??A?
output:
BNAC
result:
ok correct
Test #33:
score: 0
Accepted
time: 0ms
memory: 5792kb
input:
4 1 ???A
output:
NACA
result:
ok correct
Test #34:
score: 0
Accepted
time: 0ms
memory: 7908kb
input:
4 1 C???
output:
CNAC
result:
ok correct
Test #35:
score: 0
Accepted
time: 1ms
memory: 5856kb
input:
4 1 ?C??
output:
NCAC
result:
ok correct
Test #36:
score: 0
Accepted
time: 1ms
memory: 5740kb
input:
4 1 ??C?
output:
NACB
result:
ok correct
Test #37:
score: 0
Accepted
time: 1ms
memory: 5828kb
input:
4 1 ???C
output:
NABC
result:
ok correct
Test #38:
score: 0
Accepted
time: 1ms
memory: 7764kb
input:
5 4 ?????
output:
NNAAC
result:
ok correct
Test #39:
score: 0
Accepted
time: 1ms
memory: 5680kb
input:
6 14 ??????
output:
-1
result:
ok correct
Test #40:
score: 0
Accepted
time: 0ms
memory: 9812kb
input:
7 14 ???????
output:
-1
result:
ok correct
Test #41:
score: 0
Accepted
time: 0ms
memory: 9748kb
input:
8 43 ????????
output:
-1
result:
ok correct
Test #42:
score: 0
Accepted
time: 2ms
memory: 9908kb
input:
9 55 ?????????
output:
-1
result:
ok correct
Test #43:
score: 0
Accepted
time: 0ms
memory: 9840kb
input:
10 112 ??????????
output:
-1
result:
ok correct
Test #44:
score: 0
Accepted
time: 2ms
memory: 11808kb
input:
11 110 ???????????
output:
-1
result:
ok correct
Test #45:
score: 0
Accepted
time: 1ms
memory: 9976kb
input:
12 4 ????????????
output:
NAAAABBBBBBC
result:
ok correct
Test #46:
score: 0
Accepted
time: 0ms
memory: 11960kb
input:
13 193 ?????????????
output:
-1
result:
ok correct
Test #47:
score: 0
Accepted
time: 0ms
memory: 11776kb
input:
14 91 ??????????????
output:
NNNNANAAACACCC
result:
ok correct
Test #48:
score: 0
Accepted
time: 0ms
memory: 13976kb
input:
15 15 ???????????????
output:
NANAAAAAAABBBBC
result:
ok correct
Test #49:
score: 0
Accepted
time: 4ms
memory: 14032kb
input:
16 261 ????????????????
output:
-1
result:
ok correct
Test #50:
score: 0
Accepted
time: 0ms
memory: 16092kb
input:
17 514 ?????????????????
output:
-1
result:
ok correct
Test #51:
score: 0
Accepted
time: 3ms
memory: 16084kb
input:
18 678 ??????????????????
output:
-1
result:
ok correct
Test #52:
score: 0
Accepted
time: 2ms
memory: 16112kb
input:
19 40 ???????????????????
output:
NNAANAAAAAAAAAAAABC
result:
ok correct
Test #53:
score: 0
Accepted
time: 4ms
memory: 16028kb
input:
20 1019 ????????????????????
output:
-1
result:
ok correct
Test #54:
score: 0
Accepted
time: 6ms
memory: 17924kb
input:
21 1218 ?????????????????????
output:
-1
result:
ok correct
Test #55:
score: 0
Accepted
time: 7ms
memory: 18148kb
input:
22 1348 ??????????????????????
output:
-1
result:
ok correct
Test #56:
score: 0
Accepted
time: 8ms
memory: 17900kb
input:
23 476 ???????????????????????
output:
-1
result:
ok correct
Test #57:
score: 0
Accepted
time: 7ms
memory: 18080kb
input:
24 1445 ????????????????????????
output:
-1
result:
ok correct
Test #58:
score: 0
Accepted
time: 17ms
memory: 20172kb
input:
25 1331 ?????????????????????????
output:
-1
result:
ok correct
Test #59:
score: 0
Accepted
time: 0ms
memory: 20152kb
input:
26 459 ??????????????????????????
output:
NNNNNNNNNAAAAAAAAAAAACACCC
result:
ok correct
Test #60:
score: 0
Accepted
time: 0ms
memory: 22248kb
input:
27 398 ???????????????????????????
output:
NNNNNNNNNAAAANAAAAAAAAACACC
result:
ok correct
Test #61:
score: 0
Accepted
time: 0ms
memory: 22272kb
input:
28 274 ????????????????????????????
output:
NNNNNNNAAAAAAANAAAAAAAAAAACC
result:
ok correct
Test #62:
score: 0
Accepted
time: 23ms
memory: 22156kb
input:
29 1624 ?????????????????????????????
output:
-1
result:
ok correct
Test #63:
score: 0
Accepted
time: 30ms
memory: 24284kb
input:
30 2079 ??????????????????????????????
output:
-1
result:
ok correct
Test #64:
score: 0
Accepted
time: 34ms
memory: 24192kb
input:
31 2067 ???????????????????????????????
output:
-1
result:
ok correct
Test #65:
score: 0
Accepted
time: 35ms
memory: 24256kb
input:
32 1267 ????????????????????????????????
output:
-1
result:
ok correct
Test #66:
score: 0
Accepted
time: 0ms
memory: 24260kb
input:
33 928 ?????????????????????????????????
output:
NNNNNNNNNNNAAAANAAAAAAAAAAACACCCC
result:
ok correct
Test #67:
score: 0
Accepted
time: 0ms
memory: 24104kb
input:
34 298 ??????????????????????????????????
output:
NNNNNANAAAAAAAAAAAAAAAAAAAAAAAABCC
result:
ok correct
Test #68:
score: 0
Accepted
time: 48ms
memory: 26292kb
input:
35 2361 ???????????????????????????????????
output:
-1
result:
ok correct
Test #69:
score: 0
Accepted
time: 0ms
memory: 26260kb
input:
36 489 ????????????????????????????????????
output:
NNNNNNNNNNAAANAAAAAAAAAAAAAAAAAAACAC
result:
ok correct
Test #70:
score: 0
Accepted
time: 0ms
memory: 26328kb
input:
37 294 ?????????????????????????????????????
output:
NNNNNNNNNNNNAAAAANAAAAAAAAAAAAAAAAAAC
result:
ok correct
Test #71:
score: 0
Accepted
time: 0ms
memory: 28344kb
input:
38 1558 ??????????????????????????????????????
output:
NNNNNNNNNNNAANAAAAAAAAAAAAAAACAACCCCCC
result:
ok correct
Test #72:
score: 0
Accepted
time: 3ms
memory: 28416kb
input:
39 1319 ???????????????????????????????????????
output:
NNNNNNNNNNNNAAAANAAAAAAAAAAAAAAACAACCCC
result:
ok correct
Test #73:
score: 0
Accepted
time: 0ms
memory: 30440kb
input:
40 993 ????????????????????????????????????????
output:
NNNNNNNNNNNNNNNAAAAANAAAAAAAAAAAAAAAACCC
result:
ok correct
Test #74:
score: 0
Accepted
time: 0ms
memory: 30424kb
input:
40 498 ACNANACNNACNACNNNCNCNNNANNNACNCCACAA?ANA
output:
-1
result:
ok correct
Test #75:
score: 0
Accepted
time: 0ms
memory: 30184kb
input:
40 855 NAAANAACNNNCNAANCNANCNANACANCCAANCACNCAC
output:
-1
result:
ok correct
Test #76:
score: 0
Accepted
time: 2ms
memory: 28420kb
input:
40 1007 ?CNACNNAANACANACNACCC?CAANNCCCCANNANCACN
output:
-1
result:
ok correct
Test #77:
score: 0
Accepted
time: 2ms
memory: 30456kb
input:
40 1778 NACANANN?CCANNCCAACNNCCNCCCNCCNACCNC?NNN
output:
-1
result:
ok correct
Test #78:
score: 0
Accepted
time: 0ms
memory: 28444kb
input:
40 2186 ACCCACAN?NNA?AACCNNNN?ANACCANCNCNNCA?NCN
output:
-1
result:
ok correct
Test #79:
score: 0
Accepted
time: 0ms
memory: 28444kb
input:
40 332 ACAC?NCCCANAA?ACCNNC?NAC?CAC?CNCNNACNNNN
output:
-1
result:
ok correct
Test #80:
score: 0
Accepted
time: 3ms
memory: 30312kb
input:
40 712 ANCNANAAC?CACAACA?CNACCCANAACCA?CNNAANCN
output:
-1
result:
ok correct
Test #81:
score: 0
Accepted
time: 2ms
memory: 28436kb
input:
40 1127 C?CAAAANNCANANAC?NCANACANAACAACANNCCNCAC
output:
-1
result:
ok correct
Test #82:
score: 0
Accepted
time: 0ms
memory: 30296kb
input:
40 1835 CANNCAANNNAANANNCACANAC?CCCCAACA?NNNCAC?
output:
-1
result:
ok correct
Test #83:
score: 0
Accepted
time: 0ms
memory: 30372kb
input:
40 2009 CANAAAN?ANAACNCCNCCNCAAANCANCCAN?CCNCAAN
output:
-1
result:
ok correct
Test #84:
score: 0
Accepted
time: 4ms
memory: 30392kb
input:
40 54 CNAC?ACAAC?ACC?ANC?C?NNCAANCCAC?NCN?CACA
output:
-1
result:
ok correct
Test #85:
score: 0
Accepted
time: 4ms
memory: 30364kb
input:
40 955 ?A?ANA?NN?C?ANC??CNNACAAC?N?AAN?AN??ANNA
output:
-1
result:
ok correct
Test #86:
score: 0
Accepted
time: 7ms
memory: 28396kb
input:
40 1451 ??CCCA?N?ACCN?C???NNN??C?ANAN??NCNA??NAN
output:
-1
result:
ok correct
Test #87:
score: 0
Accepted
time: 4ms
memory: 30444kb
input:
40 1526 CN??AC?CCCCNACCNCNCCNC?CAAN?C?CA??ANCN?A
output:
-1
result:
ok correct
Test #88:
score: 0
Accepted
time: 3ms
memory: 28332kb
input:
40 2453 C?NC?CCAAN?ACCCNCC??ACAANCANCNCNNAACC?NN
output:
-1
result:
ok correct
Test #89:
score: 0
Accepted
time: 0ms
memory: 30308kb
input:
40 166 ?NC??AACAN??NCA?CCAA?A??CNNN?ACNN?AN?ANC
output:
BNCABAACANAANCAACCAAAABBCNNNAACNNAANBANC
result:
ok correct
Test #90:
score: 0
Accepted
time: 0ms
memory: 28288kb
input:
40 887 ?NA?AN?N?A?ANN??N?ANCAN?N????AC?NN?NA???
output:
NNANANNNNAAANNNANAANCANANNAAAACANNCNACCC
result:
ok correct
Test #91:
score: 0
Accepted
time: 4ms
memory: 30356kb
input:
40 1310 CCN?NNANC??CANN??NC?N??NA?NNNNCN?N?CCCCC
output:
-1
result:
ok correct
Test #92:
score: 0
Accepted
time: 4ms
memory: 30304kb
input:
40 1568 ANCN?N?NACC??NNN?AAC?AANA?CA?NC?CNNAN??N
output:
-1
result:
ok correct
Test #93:
score: 0
Accepted
time: 3ms
memory: 30380kb
input:
40 2035 CA?N?ACCNN??CANA?NC?NACNC??CC???NCA?N?AC
output:
-1
result:
ok correct
Test #94:
score: 0
Accepted
time: 0ms
memory: 30208kb
input:
40 126 AC?CACCCN???C?NCCN?NN??CN?CNCN?C?N?C?A?C
output:
ACBCACCCNAAACBNCCNBNNAACNACNCNBCBNBCBABC
result:
ok correct
Test #95:
score: 0
Accepted
time: 3ms
memory: 30300kb
input:
40 962 CCC???A??????AN?N???C?NN??CANA?CNA??N???
output:
CCCNNNANNNNNAANANAAACANNANCANACCNACCNCCC
result:
ok correct
Test #96:
score: 0
Accepted
time: 3ms
memory: 30464kb
input:
40 1043 ?A??NANA?CN?N?AN?ANN?CNAANCC??AAANNN????
output:
-1
result:
ok correct
Test #97:
score: 0
Accepted
time: 12ms
memory: 28336kb
input:
40 1638 N?ANA?NA???A??N?CNNAA???NC????CNN??AC??N
output:
-1
result:
ok correct
Test #98:
score: 0
Accepted
time: 6ms
memory: 28288kb
input:
40 2240 NNC??NCA???N?N?NNC??CNNNAN??C?AN??AC?C??
output:
-1
result:
ok correct
Test #99:
score: 0
Accepted
time: 16ms
memory: 28212kb
input:
40 55 N?NCNC????C?A??A?A?NN??ACC??C??NC???ACN?
output:
-1
result:
ok correct
Test #100:
score: 0
Accepted
time: 0ms
memory: 30368kb
input:
40 639 C???NN??C?N?N????N?CA?NCAN????AN????NA??
output:
CNNNNNNACANBNAAAANACAANCANAAABANAAACNACC
result:
ok correct
Test #101:
score: 0
Accepted
time: 12ms
memory: 28304kb
input:
40 1438 ?C?A?NA?AN???CA???NAAAN??A?NNANNCAA?????
output:
-1
result:
ok correct
Test #102:
score: 0
Accepted
time: 18ms
memory: 30444kb
input:
40 1660 ???C?A???????NN??AANNAC???A?CN??ACN?AC?C
output:
-1
result:
ok correct
Test #103:
score: 0
Accepted
time: 30ms
memory: 30220kb
input:
40 2016 ??AA??N?N??A?C?C????????C????C?C?CN??N?A
output:
-1
result:
ok correct
Test #104:
score: 0
Accepted
time: 2ms
memory: 28204kb
input:
40 242 ?C???A???AA??A??C?CN???C???A?ANA?NN??AA?
output:
NCNNAANAAAAAAAAACACNAAACBBBABANABNNBBAAC
result:
ok correct
Test #105:
score: 0
Accepted
time: 3ms
memory: 30448kb
input:
40 711 ??A?AA?C??C???CCNA?????C????A?????A??C??
output:
NNANAANCNNCNNNCCNANNANACAAAAAAAAAAAAACCC
result:
ok correct
Test #106:
score: 0
Accepted
time: 0ms
memory: 30224kb
input:
40 1094 ??AACN??N?A?????C????AA??CC???CC?N?A????
output:
NNAACNNNNNANNNANCAAAAAAAACCAAACCANAAACCC
result:
ok correct
Test #107:
score: 0
Accepted
time: 14ms
memory: 28316kb
input:
40 1878 ?A??AACCA????N???A???C?C?C??C?NANC?N?NAC
output:
-1
result:
ok correct
Test #108:
score: 0
Accepted
time: 19ms
memory: 30472kb
input:
40 2082 AC??ACANC?CN?C?N???C?N???N??C?CC?????C?C
output:
-1
result:
ok correct
Test #109:
score: 0
Accepted
time: 2ms
memory: 30228kb
input:
40 268 N?N??NNNCNC??CAC????A?C?????N???AN??NC??
output:
NNNAANNNCNCAACACAAAAAACAAABBNAAAANAANCBB
result:
ok correct
Test #110:
score: 0
Accepted
time: 0ms
memory: 28420kb
input:
40 960 ?????????N???NA?????????C??AC???AN?A???A
output:
NNNNNNNNANAAANAANAAAAAAACAAACAAAANBACCCA
result:
ok correct
Test #111:
score: 0
Accepted
time: 4ms
memory: 30400kb
input:
40 1342 ???C?????C?????NA?N??N?C?????A?N???NA???
output:
NNNCNNNNNCNNNAANAANAANACCAAACACNCCCNACCC
result:
ok correct
Test #112:
score: 0
Accepted
time: 25ms
memory: 30236kb
input:
40 1739 ?A?A???A???N?A??N???C???NCC??C??ANN???A?
output:
-1
result:
ok correct
Test #113:
score: 0
Accepted
time: 41ms
memory: 30396kb
input:
40 2484 ??????N????N?????N?C??N????????????A???N
output:
-1
result:
ok correct
Test #114:
score: 0
Accepted
time: 2ms
memory: 30308kb
input:
40 116 ?CN????????A??A???C????????????????C????
output:
NCNAANAAAAAAAAAAAACAAAAAAAAAAAABBBBCBBBB
result:
ok correct
Test #115:
score: 0
Accepted
time: 0ms
memory: 28316kb
input:
40 538 NC???N?????????????NN??N????????CC???N??
output:
NCNNNNNAAAAAANAAAAANNAANAAAAAAAACCAABNAC
result:
ok correct
Test #116:
score: 0
Accepted
time: 6ms
memory: 28348kb
input:
40 1128 ?????AN?????CN????N?A????C???C??????????
output:
NNNNNANNAAANCNAAAANAAAAAACAAACAAAACAACCC
result:
ok correct
Test #117:
score: 0
Accepted
time: 50ms
memory: 30384kb
input:
40 1819 ?????????C?AC?????C??A??NC?????????????C
output:
-1
result:
ok correct
Test #118:
score: 0
Accepted
time: 41ms
memory: 30192kb
input:
40 2198 ??????A???N????????ANN???N?C??????C?????
output:
-1
result:
ok correct
Test #119:
score: 0
Accepted
time: 0ms
memory: 30368kb
input:
40 373 ???????????C?A?????????A???A?C??????????
output:
NNNNNNAAAAACAANAAAAAAAAAAAAAACAAAAAAAAAC
result:
ok correct
Test #120:
score: 0
Accepted
time: 2ms
memory: 30436kb
input:
40 744 ?????????????????C????????????A????C???N
output:
NNNNNNNNAAANAAAAACAAAAAAAAAAAAAAAAACCACN
result:
ok correct
Test #121:
score: 0
Accepted
time: 0ms
memory: 30304kb
input:
40 1103 ???????????????????????????N????????????
output:
NNNNNNNNNNNAAAAANAAAAAAAAAANAAAAAAACACCC
result:
ok correct
Test #122:
score: 0
Accepted
time: 4ms
memory: 28300kb
input:
40 1866 ???????A??????A??A???????????????C??????
output:
NNNNNNNANNNNNNAAAAAAAAAANAAAAAACACCCCCCC
result:
ok correct
Test #123:
score: 0
Accepted
time: 59ms
memory: 28384kb
input:
40 2466 ????????????CN?????????????????N??CA????
output:
-1
result:
ok correct
Test #124:
score: 0
Accepted
time: 0ms
memory: 30212kb
input:
40 1 ?????????????????????????????????????NAC
output:
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBNAC
result:
ok correct