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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#491109#8776. Not Another Constructive!weiguoliangAC ✓97ms224356kbC++141.4kb2024-07-25 17:16:032024-07-25 17:16:03

Judging History

你现在查看的是最新测评结果

  • [2024-07-25 17:16:03]
  • 评测
  • 测评结果:AC
  • 用时:97ms
  • 内存:224356kb
  • [2024-07-25 17:16:03]
  • 提交

answer

#pragma GCC optimize(2)
#include<bits/stdc++.h>
#define ll long long
#define N 45
#define M 2505
using namespace std;
ll n,m;
char c[N],ji[N];
bool p=true;
bitset<M>dp[N][N][N*N];
void dfs(ll f,ll i,ll k,ll j){
    if(!dp[f][i][k][j])return;
    if(!f){
        for(i=1;i<=n;i++)cout<<ji[i];
        p=false;
        exit(0);
    }
    if((c[f]=='N'||c[f]=='?')&&i){ji[f]='N';
        dfs(f-1,i-1,k,j);
    }
    if((c[f]=='A'||c[f]=='?')&&k>=i){ji[f]='A';
        dfs(f-1,i,k-i,j);

    }
    if((c[f]=='C'||c[f]=='?')&&j>=k){ji[f]='C';
        dfs(f-1,i,k,j-k);
    }
    if(c[f]!='A'&&c[f]!='N'&&c[f]!='C'){
        if(c[f]=='?')ji[f]='T';
        else ji[f]=c[f];
        dfs(f-1,i,k,j);
    }
}
int main(){ll i,k,j;
    ios::sync_with_stdio(0);
    cin.tie(0),cout.tie(0);
    cin>>n>>m>>c+1;
    dp[0][0][0][0]=1;
    for(i=1;i<=n;i++){
        for(k=0;k<=i;k++){
            for(j=0;j<=i*i;j++){
                if((c[i]=='N'||c[i]=='?')&&k)dp[i][k][j]|=dp[i-1][k-1][j];
                if((c[i]=='A'||c[i]=='?')&&j>=k)dp[i][k][j]|=dp[i-1][k][j-k];
                if(c[i]=='C'||c[i]=='?')dp[i][k][j]|=(dp[i-1][k][j]<<j);
                if(c[i]!='N'&&c[i]!='A'&&c[i]!='C')dp[i][k][j]|=dp[i-1][k][j];
            }
        }
    }
    for(i=0;i<=n;i++){
        for(k=0;k<=n*n;k++){
            if(dp[n][i][k][m]){
                dfs(n,i,k,m);
            }
        }
    }
    cout<<-1;
}

詳細信息

Test #1:

score: 100
Accepted
time: 7ms
memory: 25932kb

input:

22 2
N??A??????C???????????

output:

NCCATTTTTTCTTTTTTTTTTC

result:

ok correct

Test #2:

score: 0
Accepted
time: 0ms
memory: 14136kb

input:

18 0
COUNTINGSATELLITES

output:

COUNTINGSATELLITES

result:

ok correct

Test #3:

score: 0
Accepted
time: 0ms
memory: 3672kb

input:

2 1
??

output:

-1

result:

ok correct

Test #4:

score: 0
Accepted
time: 0ms
memory: 3572kb

input:

1 0
?

output:

A

result:

ok correct

Test #5:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

1 0
N

output:

N

result:

ok correct

Test #6:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

1 0
X

output:

X

result:

ok correct

Test #7:

score: 0
Accepted
time: 0ms
memory: 3712kb

input:

1 1
?

output:

-1

result:

ok correct

Test #8:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

1 1
N

output:

-1

result:

ok correct

Test #9:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

1 1
X

output:

-1

result:

ok correct

Test #10:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

2 0
??

output:

AA

result:

ok correct

Test #11:

score: 0
Accepted
time: 0ms
memory: 3724kb

input:

2 0
N?

output:

NC

result:

ok correct

Test #12:

score: 0
Accepted
time: 0ms
memory: 3640kb

input:

2 0
?C

output:

AC

result:

ok correct

Test #13:

score: 0
Accepted
time: 0ms
memory: 3668kb

input:

2 1
N?

output:

-1

result:

ok correct

Test #14:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

2 1
?C

output:

-1

result:

ok correct

Test #15:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

3 1
???

output:

NAC

result:

ok correct

Test #16:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

3 1
N??

output:

NAC

result:

ok correct

Test #17:

score: 0
Accepted
time: 0ms
memory: 3700kb

input:

3 1
?A?

output:

NAC

result:

ok correct

Test #18:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

3 1
??C

output:

NAC

result:

ok correct

Test #19:

score: 0
Accepted
time: 0ms
memory: 3664kb

input:

3 1
NA?

output:

NAC

result:

ok correct

Test #20:

score: 0
Accepted
time: 0ms
memory: 3752kb

input:

3 1
N?C

output:

NAC

result:

ok correct

Test #21:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

3 1
?AC

output:

NAC

result:

ok correct

Test #22:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

4 1
????

output:

ANAC

result:

ok correct

Test #23:

score: 0
Accepted
time: 0ms
memory: 3732kb

input:

4 1
X???

output:

XNAC

result:

ok correct

Test #24:

score: 0
Accepted
time: 0ms
memory: 3652kb

input:

4 1
???Z

output:

NACZ

result:

ok correct

Test #25:

score: 0
Accepted
time: 0ms
memory: 3676kb

input:

4 1
?AA?

output:

-1

result:

ok correct

Test #26:

score: 0
Accepted
time: 0ms
memory: 3728kb

input:

4 1
N???

output:

NCAC

result:

ok correct

Test #27:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

4 1
?N??

output:

ANAC

result:

ok correct

Test #28:

score: 0
Accepted
time: 0ms
memory: 3720kb

input:

4 1
??N?

output:

NANC

result:

ok correct

Test #29:

score: 0
Accepted
time: 1ms
memory: 3776kb

input:

4 1
???N

output:

NACN

result:

ok correct

Test #30:

score: 0
Accepted
time: 1ms
memory: 3684kb

input:

4 1
A???

output:

ANAC

result:

ok correct

Test #31:

score: 0
Accepted
time: 0ms
memory: 3652kb

input:

4 1
?A??

output:

NATC

result:

ok correct

Test #32:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

4 1
??A?

output:

ANAC

result:

ok correct

Test #33:

score: 0
Accepted
time: 0ms
memory: 3728kb

input:

4 1
???A

output:

NACA

result:

ok correct

Test #34:

score: 0
Accepted
time: 0ms
memory: 3712kb

input:

4 1
C???

output:

CNAC

result:

ok correct

Test #35:

score: 0
Accepted
time: 0ms
memory: 3660kb

input:

4 1
?C??

output:

NCAC

result:

ok correct

Test #36:

score: 0
Accepted
time: 0ms
memory: 3676kb

input:

4 1
??C?

output:

NACT

result:

ok correct

Test #37:

score: 0
Accepted
time: 0ms
memory: 3744kb

input:

4 1
???C

output:

ANAC

result:

ok correct

Test #38:

score: 0
Accepted
time: 1ms
memory: 3784kb

input:

5 4
?????

output:

NAACC

result:

ok correct

Test #39:

score: 0
Accepted
time: 1ms
memory: 3840kb

input:

6 14
??????

output:

-1

result:

ok correct

Test #40:

score: 0
Accepted
time: 1ms
memory: 4048kb

input:

7 14
???????

output:

-1

result:

ok correct

Test #41:

score: 0
Accepted
time: 1ms
memory: 4232kb

input:

8 43
????????

output:

-1

result:

ok correct

Test #42:

score: 0
Accepted
time: 1ms
memory: 4564kb

input:

9 55
?????????

output:

-1

result:

ok correct

Test #43:

score: 0
Accepted
time: 0ms
memory: 4960kb

input:

10 112
??????????

output:

-1

result:

ok correct

Test #44:

score: 0
Accepted
time: 2ms
memory: 5436kb

input:

11 110
???????????

output:

-1

result:

ok correct

Test #45:

score: 0
Accepted
time: 0ms
memory: 6112kb

input:

12 4
????????????

output:

AAAAAANACCCC

result:

ok correct

Test #46:

score: 0
Accepted
time: 3ms
memory: 6972kb

input:

13 193
?????????????

output:

-1

result:

ok correct

Test #47:

score: 0
Accepted
time: 0ms
memory: 7924kb

input:

14 91
??????????????

output:

NNNANAAACACCCC

result:

ok correct

Test #48:

score: 0
Accepted
time: 5ms
memory: 9076kb

input:

15 15
???????????????

output:

NACCCCCCCCCACCC

result:

ok correct

Test #49:

score: 0
Accepted
time: 0ms
memory: 10596kb

input:

16 261
????????????????

output:

-1

result:

ok correct

Test #50:

score: 0
Accepted
time: 3ms
memory: 12216kb

input:

17 514
?????????????????

output:

-1

result:

ok correct

Test #51:

score: 0
Accepted
time: 3ms
memory: 14240kb

input:

18 678
??????????????????

output:

-1

result:

ok correct

Test #52:

score: 0
Accepted
time: 7ms
memory: 16564kb

input:

19 40
???????????????????

output:

NAACCCCCACCCCCCCCCC

result:

ok correct

Test #53:

score: 0
Accepted
time: 9ms
memory: 19348kb

input:

20 1019
????????????????????

output:

-1

result:

ok correct

Test #54:

score: 0
Accepted
time: 0ms
memory: 22420kb

input:

21 1218
?????????????????????

output:

-1

result:

ok correct

Test #55:

score: 0
Accepted
time: 3ms
memory: 26044kb

input:

22 1348
??????????????????????

output:

-1

result:

ok correct

Test #56:

score: 0
Accepted
time: 24ms
memory: 30060kb

input:

23 476
???????????????????????

output:

-1

result:

ok correct

Test #57:

score: 0
Accepted
time: 7ms
memory: 34664kb

input:

24 1445
????????????????????????

output:

-1

result:

ok correct

Test #58:

score: 0
Accepted
time: 11ms
memory: 39812kb

input:

25 1331
?????????????????????????

output:

-1

result:

ok correct

Test #59:

score: 0
Accepted
time: 17ms
memory: 45620kb

input:

26 459
??????????????????????????

output:

NNNANAAAAAAAAAAAACCCCCCCCC

result:

ok correct

Test #60:

score: 0
Accepted
time: 4ms
memory: 52204kb

input:

27 398
???????????????????????????

output:

NNANAAAAAAAAACCCCCCACCCCCCC

result:

ok correct

Test #61:

score: 0
Accepted
time: 35ms
memory: 59412kb

input:

28 274
????????????????????????????

output:

NNAAAAAAACCCCCCCACCCCCCCCCCC

result:

ok correct

Test #62:

score: 0
Accepted
time: 28ms
memory: 67412kb

input:

29 1624
?????????????????????????????

output:

-1

result:

ok correct

Test #63:

score: 0
Accepted
time: 24ms
memory: 76344kb

input:

30 2079
??????????????????????????????

output:

-1

result:

ok correct

Test #64:

score: 0
Accepted
time: 16ms
memory: 85964kb

input:

31 2067
???????????????????????????????

output:

-1

result:

ok correct

Test #65:

score: 0
Accepted
time: 15ms
memory: 96732kb

input:

32 1267
????????????????????????????????

output:

-1

result:

ok correct

Test #66:

score: 0
Accepted
time: 32ms
memory: 108416kb

input:

33 928
?????????????????????????????????

output:

NNNNAANAAAAAAAAAACCCCCCCCCCCCCCCC

result:

ok correct

Test #67:

score: 0
Accepted
time: 43ms
memory: 121204kb

input:

34 298
??????????????????????????????????

output:

NNAAAAACCCCCCCACCCCCCCCCCCCCCCCCCC

result:

ok correct

Test #68:

score: 0
Accepted
time: 52ms
memory: 135232kb

input:

35 2361
???????????????????????????????????

output:

-1

result:

ok correct

Test #69:

score: 0
Accepted
time: 44ms
memory: 150292kb

input:

36 489
????????????????????????????????????

output:

NANAAAAAAAAAAACCCCCCCCCCCCCCCCCCACCC

result:

ok correct

Test #70:

score: 0
Accepted
time: 64ms
memory: 166768kb

input:

37 294
?????????????????????????????????????

output:

NAAAAAAAAAAAACCCCCACCCCCCCCCCCCCCCCCC

result:

ok correct

Test #71:

score: 0
Accepted
time: 73ms
memory: 184468kb

input:

38 1558
??????????????????????????????????????

output:

NNNNNNAANAAAAAAAAAACCCCCCCCCCCCCCCCCCC

result:

ok correct

Test #72:

score: 0
Accepted
time: 63ms
memory: 203720kb

input:

39 1319
???????????????????????????????????????

output:

NNNNANAAAAAAAAAAACCCCCACCCCCCCCCCCCCCCC

result:

ok correct

Test #73:

score: 0
Accepted
time: 72ms
memory: 224320kb

input:

40 993
????????????????????????????????????????

output:

NNNAAAAAAAAAAAAAAACCCCCACCCCCCCCCCCCCCCC

result:

ok correct

Test #74:

score: 0
Accepted
time: 31ms
memory: 220556kb

input:

40 498
ACNANACNNACNACNNNCNCNNNANNNACNCCACAA?ANA

output:

-1

result:

ok correct

Test #75:

score: 0
Accepted
time: 36ms
memory: 221220kb

input:

40 855
NAAANAACNNNCNAANCNANCNANACANCCAANCACNCAC

output:

-1

result:

ok correct

Test #76:

score: 0
Accepted
time: 39ms
memory: 221056kb

input:

40 1007
?CNACNNAANACANACNACCC?CAANNCCCCANNANCACN

output:

-1

result:

ok correct

Test #77:

score: 0
Accepted
time: 47ms
memory: 221084kb

input:

40 1778
NACANANN?CCANNCCAACNNCCNCCCNCCNACCNC?NNN

output:

-1

result:

ok correct

Test #78:

score: 0
Accepted
time: 44ms
memory: 220748kb

input:

40 2186
ACCCACAN?NNA?AACCNNNN?ANACCANCNCNNCA?NCN

output:

-1

result:

ok correct

Test #79:

score: 0
Accepted
time: 46ms
memory: 220448kb

input:

40 332
ACAC?NCCCANAA?ACCNNC?NAC?CAC?CNCNNACNNNN

output:

-1

result:

ok correct

Test #80:

score: 0
Accepted
time: 39ms
memory: 220984kb

input:

40 712
ANCNANAAC?CACAACA?CNACCCANAACCA?CNNAANCN

output:

-1

result:

ok correct

Test #81:

score: 0
Accepted
time: 56ms
memory: 221240kb

input:

40 1127
C?CAAAANNCANANAC?NCANACANAACAACANNCCNCAC

output:

-1

result:

ok correct

Test #82:

score: 0
Accepted
time: 44ms
memory: 221816kb

input:

40 1835
CANNCAANNNAANANNCACANAC?CCCCAACA?NNNCAC?

output:

-1

result:

ok correct

Test #83:

score: 0
Accepted
time: 39ms
memory: 221196kb

input:

40 2009
CANAAAN?ANAACNCCNCCNCAAANCANCCAN?CCNCAAN

output:

-1

result:

ok correct

Test #84:

score: 0
Accepted
time: 31ms
memory: 222036kb

input:

40 54
CNAC?ACAAC?ACC?ANC?C?NNCAANCCAC?NCN?CACA

output:

-1

result:

ok correct

Test #85:

score: 0
Accepted
time: 48ms
memory: 220892kb

input:

40 955
?A?ANA?NN?C?ANC??CNNACAAC?N?AAN?AN??ANNA

output:

-1

result:

ok correct

Test #86:

score: 0
Accepted
time: 40ms
memory: 220920kb

input:

40 1451
??CCCA?N?ACCN?C???NNN??C?ANAN??NCNA??NAN

output:

-1

result:

ok correct

Test #87:

score: 0
Accepted
time: 55ms
memory: 221968kb

input:

40 1526
CN??AC?CCCCNACCNCNCCNC?CAAN?C?CA??ANCN?A

output:

-1

result:

ok correct

Test #88:

score: 0
Accepted
time: 47ms
memory: 221004kb

input:

40 2453
C?NC?CCAAN?ACCCNCC??ACAANCANCNCNNAACC?NN

output:

-1

result:

ok correct

Test #89:

score: 0
Accepted
time: 44ms
memory: 221068kb

input:

40 166
?NC??AACAN??NCA?CCAA?A??CNNN?ACNN?AN?ANC

output:

ANCCCAACANTCNCACCCAATACCCNNNCACNNCANTANC

result:

ok correct

Test #90:

score: 0
Accepted
time: 32ms
memory: 221976kb

input:

40 887
?NA?AN?N?A?ANN??N?ANCAN?N????AC?NN?NA???

output:

NNANANANAAAANNCANAANCANCNCACCACCNNCNACCC

result:

ok correct

Test #91:

score: 0
Accepted
time: 55ms
memory: 221828kb

input:

40 1310
CCN?NNANC??CANN??NC?N??NA?NNNNCN?N?CCCCC

output:

-1

result:

ok correct

Test #92:

score: 0
Accepted
time: 67ms
memory: 221184kb

input:

40 1568
ANCN?N?NACC??NNN?AAC?AANA?CA?NC?CNNAN??N

output:

-1

result:

ok correct

Test #93:

score: 0
Accepted
time: 56ms
memory: 222292kb

input:

40 2035
CA?N?ACCNN??CANA?NC?NACNC??CC???NCA?N?AC

output:

-1

result:

ok correct

Test #94:

score: 0
Accepted
time: 56ms
memory: 222496kb

input:

40 126
AC?CACCCN???C?NCCN?NN??CN?CNCN?C?N?C?A?C

output:

ACACACCCNACACANCCNTNNCACNCCNCNCCCNCCCACC

result:

ok correct

Test #95:

score: 0
Accepted
time: 72ms
memory: 222252kb

input:

40 962
CCC???A??????AN?N???C?NN??CANA?CNA??N???

output:

CCCNNNANNANANANANAAACCNNAACANACCNACCNCCC

result:

ok correct

Test #96:

score: 0
Accepted
time: 35ms
memory: 221584kb

input:

40 1043
?A??NANA?CN?N?AN?ANN?CNAANCC??AAANNN????

output:

-1

result:

ok correct

Test #97:

score: 0
Accepted
time: 52ms
memory: 222228kb

input:

40 1638
N?ANA?NA???A??N?CNNAA???NC????CNN??AC??N

output:

-1

result:

ok correct

Test #98:

score: 0
Accepted
time: 72ms
memory: 222568kb

input:

40 2240
NNC??NCA???N?N?NNC??CNNNAN??C?AN??AC?C??

output:

-1

result:

ok correct

Test #99:

score: 0
Accepted
time: 55ms
memory: 222860kb

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: 59ms
memory: 222380kb

input:

40 639
C???NN??C?N?N????N?CA?NCAN????AN????NA??

output:

CAANNNAACANANAACCNACACNCANCCCCANCCCCNACC

result:

ok correct

Test #101:

score: 0
Accepted
time: 48ms
memory: 221888kb

input:

40 1438
?C?A?NA?AN???CA???NAAAN??A?NNANNCAA?????

output:

-1

result:

ok correct

Test #102:

score: 0
Accepted
time: 67ms
memory: 222640kb

input:

40 1660
???C?A???????NN??AANNAC???A?CN??ACN?AC?C

output:

-1

result:

ok correct

Test #103:

score: 0
Accepted
time: 63ms
memory: 223080kb

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: 59ms
memory: 222160kb

input:

40 242
?C???A???AA??A??C?CN???C???A?ANA?NN??AA?

output:

NCAAAAAAAAAACAACCCCNCCCCCCCACANACNNCCAAC

result:

ok correct

Test #105:

score: 0
Accepted
time: 59ms
memory: 223848kb

input:

40 711
??A?AA?C??C???CCNA?????C????A?????A??C??

output:

NNANAAACAACACACCNACCCCCCCCACACCCCCACCCCC

result:

ok correct

Test #106:

score: 0
Accepted
time: 94ms
memory: 223544kb

input:

40 1094
??AACN??N?A?????C????AA??CC???CC?N?A????

output:

NNAACNANNAAAAAAACACCAAACCCCCCCCCCNCACCCC

result:

ok correct

Test #107:

score: 0
Accepted
time: 51ms
memory: 222260kb

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: 75ms
memory: 223800kb

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: 67ms
memory: 222804kb

input:

40 268
N?N??NNNCNC??CAC????A?C?????N???AN??NC??

output:

NANTTNNNCNCTTCACCCCCACCCCCCCNCCCANCCNCCC

result:

ok correct

Test #110:

score: 0
Accepted
time: 35ms
memory: 223048kb

input:

40 960
?????????N???NA?????????C??AC???AN?A???A

output:

NNAANAAAANAAANAAAAAAACCCCCCACCCCANCACCCA

result:

ok correct

Test #111:

score: 0
Accepted
time: 67ms
memory: 222912kb

input:

40 1342
???C?????C?????NA?N??N?C?????A?N???NA???

output:

NNNCNNNNNCNAAANNAANAANACAACCCACNCCCNACCC

result:

ok correct

Test #112:

score: 0
Accepted
time: 64ms
memory: 222824kb

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: 89ms
memory: 223276kb

input:

40 2484
??????N????N?????N?C??N????????????A???N

output:

-1

result:

ok correct

Test #114:

score: 0
Accepted
time: 70ms
memory: 224356kb

input:

40 116
?CN????????A??A???C????????????????C????

output:

ACNACCACCCCACCACCCCCCCCCCCCCCCCCCCCCCCCC

result:

ok correct

Test #115:

score: 0
Accepted
time: 64ms
memory: 223336kb

input:

40 538
NC???N?????????????NN??N????????CC???N??

output:

NCAAANAAAAAAAACCCCCNNAANCACCCCCCCCCCCNCC

result:

ok correct

Test #116:

score: 0
Accepted
time: 61ms
memory: 224128kb

input:

40 1128
?????AN?????CN????N?A????C???C??????????

output:

NNNAAANAAAAACNACACNAAACCCCCCCCCCCCCCCCCC

result:

ok correct

Test #117:

score: 0
Accepted
time: 86ms
memory: 224108kb

input:

40 1819
?????????C?AC?????C??A??NC?????????????C

output:

-1

result:

ok correct

Test #118:

score: 0
Accepted
time: 80ms
memory: 223716kb

input:

40 2198
??????A???N????????ANN???N?C??????C?????

output:

-1

result:

ok correct

Test #119:

score: 0
Accepted
time: 95ms
memory: 224080kb

input:

40 373
???????????C?A?????????A???A?C??????????

output:

NACANAACACCCAACCCCCCCCCACCCACCCCCCCCCCCC

result:

ok correct

Test #120:

score: 0
Accepted
time: 89ms
memory: 223744kb

input:

40 744
?????????????????C????????????A????C???N

output:

NNNAAAAAAAAACCCCCCCCCCACCCCCCCACCCCCCCCN

result:

ok correct

Test #121:

score: 0
Accepted
time: 64ms
memory: 224036kb

input:

40 1103
???????????????????????????N????????????

output:

NNNNAAAAAAAAAAACCACCCCCCCCCNACCCCCCCCCCC

result:

ok correct

Test #122:

score: 0
Accepted
time: 63ms
memory: 224224kb

input:

40 1866
???????A??????A??A???????????????C??????

output:

NNNNNNNAANAAAAAAAAAACCCCCCCCCACCCCCCCCCC

result:

ok correct

Test #123:

score: 0
Accepted
time: 97ms
memory: 223732kb

input:

40 2466
????????????CN?????????????????N??CA????

output:

-1

result:

ok correct

Test #124:

score: 0
Accepted
time: 75ms
memory: 223648kb

input:

40 1
?????????????????????????????????????NAC

output:

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANAC

result:

ok correct