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QOJ

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
#445362#8776. Not Another Constructive!cry#AC ✓51ms244580kbC++148.4kb2024-06-16 01:34:442024-06-16 01:34:44

Judging History

你现在查看的是最新测评结果

  • [2024-06-16 01:34:44]
  • 评测
  • 测评结果:AC
  • 用时:51ms
  • 内存:244580kb
  • [2024-06-16 01:34:44]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int N = 1e5 + 5;
const int INF = 1E9;

// int main() {
//     ios_base::sync_with_stdio(0);
//     cin.tie(0);
//     int n;
//     ll i,t;
//     cin >> n >> i >> t;
//     vector<vector<ll>> limits(n, vector<ll>(4));
//     for(int i = 0; i < n; i++) {
//         cin >> limits[i][0] >> limits[i][1] >> limits[i][2] >> limits[i][3];
//     }
//     vector<vector<ll>> dp(n+1, vector<ll>(n+1));
//     // cout << dp[0][0] << endl;
//     if(limits[0][0]<=i&&limits[0][1]>=i&&limits[0][2]<=t&&limits[0][3]>=t) {
//         dp[0][0]=1;
//     }
//     for(int problems = 1; problems < n; problems++) {
//         for(int imple = 0; imple <= problems; imple++) {
//             if(imple!=0) {
//                 dp[problems][imple]=dp[problems-1][imple-1];
//             }
//             dp[problems][imple]=max(dp[problems-1][imple], dp[problems][imple]);
//             // dp[problems][imple]=max(dp[problems-1][imple-1], dp[problems-1][imple]);
//             // cout << i+imple << " " << t+problems-imple << endl;
//             if(limits[problems][0]<=i+imple&&limits[problems][1]>=i+imple&&limits[problems][2]<=t+problems-imple&&limits[problems][3]>=t+problems-imple) {
//                 dp[problems][imple]++;
//             }
//             // cout << problems << " " << imple << " " << dp[problems][imple] << endl;
//         }
//     }
//     ll ans = 0;
//     for(int i = 0; i <= n; i++) {
//         ans=max(ans, dp[n-1][i]);
//     }
//     cout << ans << endl;
// }   
// M
// #define int long long
// signed main() {
// 	ios_base::sync_with_stdio(false);
// 	cin.tie(0);
// 	int n; int ii; int t;
// 	cin >> n >> ii >> t;	
// 	vector<array<int, 4>> it(n);
// 	for(int i = 0; i < n; i++) {
// 		cin >> it[i][0] >> it[i][1] >> it[i][2] >> it[i][3];
// 	}
// 	vector<vector<array<int, 2>>> dp(n + 1, vector<array<int, 2>>(n + 1, {-1, -1}));
// 	dp[0][0][0] = 0; dp[0][0][1] = 0;
// 	for(int i = 0; i < n; i++) {
// 		for(int j = 0; j <= i; j++) {
// 			if(dp[i][j][0] != -1) {
// 				int ti = ii + j;
// 				int tt = t + dp[i][j][0] - j;
// 				if(ti >= it[i][0] && ti <= it[i][1] && tt >= it[i][2] && tt <= it[i][3]) {
// 					dp[i + 1][j + 1][0] = max(dp[i + 1][j + 1][0], dp[i][j][0] + 1);
// 					dp[i + 1][dp[i][j][0] - j][1] = max(dp[i + 1][dp[i][j][0] - j][1], dp[i][j][0] + 1);
// 					dp[i + 1][j][0] = max(dp[i + 1][j][0], dp[i][j][0] + 1);
// 					dp[i + 1][dp[i][j][0] - j + 1][1] = max(dp[i + 1][dp[i][j][0] - j + 1][1], dp[i][j][0] + 1);
// 				}
// 				dp[i + 1][j][0] = max(dp[i + 1][j][0], dp[i][j][0]);
// 				dp[i + 1][dp[i][j][0] - j][1] = max(dp[i + 1][dp[i][j][0] -j][1], dp[i][j][0]);
// 			}
// 			if(dp[i][j][1] != -1) {
// 				int ti = ii + dp[i][j][1] - j;
// 				int tt = t + j;
// 				if(ti >= it[i][0] && ti <= it[i][1] && tt >= it[i][2] && tt <= it[i][3]) {
// 					dp[i + 1][j + 1][1] = max(dp[i + 1][j + 1][1], dp[i][j][1] + 1);
// 					dp[i + 1][dp[i][j][1] - j][0] = max(dp[i + 1][dp[i][j][1] - j][0], dp[i][j][1] + 1);
// 					dp[i + 1][j][1] = max(dp[i + 1][j][1], dp[i][j][1] + 1);
// 					dp[i + 1][dp[i][j][1] - j + 1][0] = max(dp[i + 1][dp[i][j][1] - j + 1][0], dp[i][j][1] + 1);
// 				}
// 				dp[i + 1][j][1] = max(dp[i + 1][j][1], dp[i][j][1]);
// 				dp[i + 1][dp[i][j][1] - j][0] = max(dp[i + 1][dp[i][j][1] - j][0], dp[i][j][1]);
// 			}
// 		}
// 	}
// 	int ans = 0;
// 	for(int i = 0; i <= n; i++) {
// 		ans = max({ans, dp[n][i][0], dp[n][i][1]});
// 	}
// 	cout << ans << "\n";
// }

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	int n; int k; string s;
	cin >> n >> k >> s;
	vector<vector<vector<bitset<2501>>>> dp(n + 1, vector<vector<bitset<2501>>>(n + 1, vector<bitset<2501>>((n / 2 + 1) * (n / 2 + 1) + 1)));
	dp[0][0][0][0] = 1;
	for(int i = 0; i < n; i++) {
		for(int j = 0; j <= i; j++) {
			for(int l = 0; l <= (i - j + 1) * j; l++) {
				if(s[i] == '?' || s[i] == 'N') {
					dp[i + 1][j + 1][l] |= dp[i][j][l];
				}
				if(s[i] == '?' || s[i] == 'A') {
					dp[i + 1][j][l + j] |= dp[i][j][l];
				}
				if(s[i] == '?' || s[i] == 'C') {
					dp[i + 1][j][l] |= (dp[i][j][l] << l); 
				}
				if(s[i] != 'N' && s[i] != 'A' && s[i] != 'C') {
					dp[i + 1][j][l] |= dp[i][j][l];
				}
			}
		}
	}
	int ti = -1; int tj = -1; int tk = -1;
	for(int i = 0; i <= n; i++) {
		for(int j = 0; j <= i * (n - i + 1); j++) {
			if(dp[n][i][j][k]) {
				ti = i; tj = j; tk = k;
			}
		}
	}
	if(ti == -1) {
		cout << "-1\n";
		return 0;
	}
	string ans = "";
	for(int i = n; i; i--) {
		if((s[i - 1] == '?' || s[i - 1] == 'N') && ti > 0 && dp[i - 1][ti - 1][tj][tk]) {
			ti--;
			ans += "N";
		} else if((s[i - 1] == '?' || s[i - 1] == 'A') && tj - ti >= 0 &&  dp[i - 1][ti][tj - ti][tk]) {
			tj -= ti;
			ans += "A";
		} else if((s[i - 1] == '?' || s[i - 1] == 'C') && tk - tj >= 0 && dp[i - 1][ti][tj][tk - tj]) {
			tk -= tj;
			ans += "C";
		} else {
			if(s[i - 1] != '?') {
				ans += s[i - 1];
			} else {
				ans += "D";
			}
		}
	}
	reverse(ans.begin(), ans.end());
	cout << ans << "\n"; 
}


// //B222
// int main() {
// 	cin.tie(0)->sync_with_stdio(0);
// 	int t;
// 	cin >> t;
// 	while(t--) {
// 		string s;
// 		cin >> s;
// 		long long ans = 1<<30;
// 		//special case
// 		string start = "";
// 		for(int i = 1; i <= 999; i++) {
// 			start+=to_string(i);
// 		}
// 		for(int st = 0; st < start.size(); st++) {
// 			int end = st+s.size()-1;
// 			if(end>=start.size()) {
// 				break;
// 			}
// 			bool works = true;
// 			for(int moves = 0; moves < s.size(); moves++) {
// 				if(start[st+moves]==s[moves]||s[moves]=='?') {
// 				} else {
// 					works = false;
// 					break;
// 				}
// 			}
// 			if(works) {
// 				ans=st+1;
// 				break;
// 			}
// 		}
// 		// cout << start.substr(260,30) << endl;
// 		if(ans!=(1<<30)) {
// 			// cout << "LINE 124" << endl;
// 			cout << ans << "\n";
// 			continue;
// 		}
// 		//does not change digits
// 		for(int digits = 3; digits <= s.size(); digits++) {
// 			for(int left = 0; left < digits; left++) {
// 				bool works = true;
// 				int change = -1;
// 				for(int x = 0; x < digits; x++) {
// 					if(x==left-1||left==0&&x==digits-1) {
// 						int cur=-1;
// 						for(int y = x; y < s.size(); y+=digits) {
// 							if(s[y]!='?') {
// 								if(cur==-1) {
// 									cur=s[y]-'0';
// 									//look for change
// 									int tempcur = cur;
// 									for(int z = y; z >= digits; z-=digits) {
// 										if(tempcur==0) {
// 											int tempchange = z+1-digits;
// 											if(change==-1) {
// 												change=tempchange;
// 											} else if(change!=tempchange) {
// 												// cout << "FALSE TO LINE 149" << endl;
// 												works=false;
// 											}
// 										}
// 										tempcur--;
// 									}
// 								} else {
// 									if(cur!=s[y]-'0') {
// 										// cout << "FALSE TO LINE 157" << endl;
// 										// cout << cur << " " << y << endl;
// 										works=false;
// 									}
// 								}
// 							}
// 							if(cur!=-1) {
// 								cur++;
// 								if(cur==10) {
// 									int tempchange = y+1;
// 									if(change==-1) {
// 										change=tempchange;
// 									} else if(change!=tempchange) {
// 										// cout << "FALSE TO LINE 169" << endl;
// 										works=false;
// 									}
// 									cur=0;
// 								} else {
// 									change=-2;
// 								}
// 							}
// 						}
// 					} else {
// 						int cur = -1;
// 						for(int y = x; y < s.size(); y+=digits) {
// 							if(s[y]!='?') {
// 								if(cur==-1) {
// 									cur=s[y]-'0';
// 								} else if(cur==s[y]-'0') {
									
// 								} else if(cur+1==s[y]-'0') {
// 									// cout << "GOT TO LINE 182 " << x << " " << y << endl;
// 									//find works
// 									int tempchange = -1;
// 									for(int z = left; z <= y; z+=digits) {
// 										if(z+digits>y) {
// 											tempchange=z;
// 										}
// 									}
// 									if(change==-1) {
// 										change=tempchange;
// 									} else if(change!=tempchange) {
// 										// cout << "FALSE TO LINE 198" << endl;
// 										works=false;
// 									}
// 								} else {
// 									// cout << "FALSE TO LINE 202" << endl;
// 									works=false;
// 								}
// 							}
// 						}
// 					}
// 				}
//                 cout << digits << " " << left << " " << works << " " << change << endl;
// 			}	
// 		}
// 	}
// }

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 28292kb

input:

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

output:

NCNANNNNNNCNNNNNNNNNNN

result:

ok correct

Test #2:

score: 0
Accepted
time: 0ms
memory: 15292kb

input:

18 0
COUNTINGSATELLITES

output:

COUNTINGSATELLITES

result:

ok correct

Test #3:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

2 1
??

output:

-1

result:

ok correct

Test #4:

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

input:

1 0
?

output:

N

result:

ok correct

Test #5:

score: 0
Accepted
time: 0ms
memory: 3512kb

input:

1 0
N

output:

N

result:

ok correct

Test #6:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

1 0
X

output:

X

result:

ok correct

Test #7:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

1 1
?

output:

-1

result:

ok correct

Test #8:

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

input:

1 1
N

output:

-1

result:

ok correct

Test #9:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

1 1
X

output:

-1

result:

ok correct

Test #10:

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

input:

2 0
??

output:

NN

result:

ok correct

Test #11:

score: 0
Accepted
time: 0ms
memory: 3808kb

input:

2 0
N?

output:

NN

result:

ok correct

Test #12:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

2 0
?C

output:

NC

result:

ok correct

Test #13:

score: 0
Accepted
time: 0ms
memory: 3876kb

input:

2 1
N?

output:

-1

result:

ok correct

Test #14:

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

input:

2 1
?C

output:

-1

result:

ok correct

Test #15:

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

input:

3 1
???

output:

NAC

result:

ok correct

Test #16:

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

input:

3 1
N??

output:

NAC

result:

ok correct

Test #17:

score: 0
Accepted
time: 0ms
memory: 3656kb

input:

3 1
?A?

output:

NAC

result:

ok correct

Test #18:

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

input:

3 1
??C

output:

NAC

result:

ok correct

Test #19:

score: 0
Accepted
time: 0ms
memory: 3604kb

input:

3 1
NA?

output:

NAC

result:

ok correct

Test #20:

score: 0
Accepted
time: 0ms
memory: 3692kb

input:

3 1
N?C

output:

NAC

result:

ok correct

Test #21:

score: 0
Accepted
time: 0ms
memory: 3692kb

input:

3 1
?AC

output:

NAC

result:

ok correct

Test #22:

score: 0
Accepted
time: 0ms
memory: 3756kb

input:

4 1
????

output:

NACN

result:

ok correct

Test #23:

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

input:

4 1
X???

output:

XNAC

result:

ok correct

Test #24:

score: 0
Accepted
time: 0ms
memory: 3656kb

input:

4 1
???Z

output:

NACZ

result:

ok correct

Test #25:

score: 0
Accepted
time: 0ms
memory: 3716kb

input:

4 1
?AA?

output:

-1

result:

ok correct

Test #26:

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

input:

4 1
N???

output:

NACN

result:

ok correct

Test #27:

score: 0
Accepted
time: 0ms
memory: 3716kb

input:

4 1
?N??

output:

ANAC

result:

ok correct

Test #28:

score: 0
Accepted
time: 0ms
memory: 3656kb

input:

4 1
??N?

output:

NANC

result:

ok correct

Test #29:

score: 0
Accepted
time: 0ms
memory: 3608kb

input:

4 1
???N

output:

NACN

result:

ok correct

Test #30:

score: 0
Accepted
time: 0ms
memory: 3716kb

input:

4 1
A???

output:

ANAC

result:

ok correct

Test #31:

score: 0
Accepted
time: 0ms
memory: 3656kb

input:

4 1
?A??

output:

NACN

result:

ok correct

Test #32:

score: 0
Accepted
time: 0ms
memory: 3952kb

input:

4 1
??A?

output:

ANAC

result:

ok correct

Test #33:

score: 0
Accepted
time: 0ms
memory: 3892kb

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: 3892kb

input:

4 1
?C??

output:

NCAC

result:

ok correct

Test #36:

score: 0
Accepted
time: 0ms
memory: 3716kb

input:

4 1
??C?

output:

NACN

result:

ok correct

Test #37:

score: 0
Accepted
time: 0ms
memory: 3888kb

input:

4 1
???C

output:

NANC

result:

ok correct

Test #38:

score: 0
Accepted
time: 0ms
memory: 3704kb

input:

5 4
?????

output:

NNAAC

result:

ok correct

Test #39:

score: 0
Accepted
time: 0ms
memory: 3964kb

input:

6 14
??????

output:

-1

result:

ok correct

Test #40:

score: 0
Accepted
time: 0ms
memory: 3948kb

input:

7 14
???????

output:

-1

result:

ok correct

Test #41:

score: 0
Accepted
time: 1ms
memory: 4240kb

input:

8 43
????????

output:

-1

result:

ok correct

Test #42:

score: 0
Accepted
time: 1ms
memory: 4448kb

input:

9 55
?????????

output:

-1

result:

ok correct

Test #43:

score: 0
Accepted
time: 1ms
memory: 4824kb

input:

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

output:

-1

result:

ok correct

Test #44:

score: 0
Accepted
time: 1ms
memory: 5188kb

input:

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

output:

-1

result:

ok correct

Test #45:

score: 0
Accepted
time: 1ms
memory: 6068kb

input:

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

output:

NNNNACNNNNNN

result:

ok correct

Test #46:

score: 0
Accepted
time: 0ms
memory: 6504kb

input:

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

output:

-1

result:

ok correct

Test #47:

score: 0
Accepted
time: 0ms
memory: 8156kb

input:

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

output:

NNNNANAAACACCC

result:

ok correct

Test #48:

score: 0
Accepted
time: 2ms
memory: 8824kb

input:

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

output:

NNNNNNNANACNNNN

result:

ok correct

Test #49:

score: 0
Accepted
time: 4ms
memory: 11120kb

input:

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

output:

-1

result:

ok correct

Test #50:

score: 0
Accepted
time: 4ms
memory: 12208kb

input:

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

output:

-1

result:

ok correct

Test #51:

score: 0
Accepted
time: 5ms
memory: 15244kb

input:

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

output:

-1

result:

ok correct

Test #52:

score: 0
Accepted
time: 3ms
memory: 16524kb

input:

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

output:

NNNNNNNNNNNNNAANACN

result:

ok correct

Test #53:

score: 0
Accepted
time: 0ms
memory: 20820kb

input:

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

output:

-1

result:

ok correct

Test #54:

score: 0
Accepted
time: 0ms
memory: 22384kb

input:

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

output:

-1

result:

ok correct

Test #55:

score: 0
Accepted
time: 3ms
memory: 28348kb

input:

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

output:

-1

result:

ok correct

Test #56:

score: 0
Accepted
time: 0ms
memory: 30272kb

input:

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

output:

-1

result:

ok correct

Test #57:

score: 0
Accepted
time: 7ms
memory: 37644kb

input:

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

output:

-1

result:

ok correct

Test #58:

score: 0
Accepted
time: 0ms
memory: 40524kb

input:

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

output:

-1

result:

ok correct

Test #59:

score: 0
Accepted
time: 8ms
memory: 49808kb

input:

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

output:

NNNNNNNNNNNNAAAAAAACCNACCC

result:

ok correct

Test #60:

score: 0
Accepted
time: 8ms
memory: 53292kb

input:

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

output:

NNNNNNNNNNNNNNNNAANAACACCCC

result:

ok correct

Test #61:

score: 0
Accepted
time: 17ms
memory: 64660kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNAANAACACC

result:

ok correct

Test #62:

score: 0
Accepted
time: 8ms
memory: 68940kb

input:

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

output:

-1

result:

ok correct

Test #63:

score: 0
Accepted
time: 12ms
memory: 82760kb

input:

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

output:

-1

result:

ok correct

Test #64:

score: 0
Accepted
time: 12ms
memory: 88144kb

input:

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

output:

-1

result:

ok correct

Test #65:

score: 0
Accepted
time: 11ms
memory: 105016kb

input:

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

output:

-1

result:

ok correct

Test #66:

score: 0
Accepted
time: 15ms
memory: 111024kb

input:

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

output:

NNNNNNNNNNNNNNNNANAAAAAACACCCCCCN

result:

ok correct

Test #67:

score: 0
Accepted
time: 15ms
memory: 131384kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNNNNANAAAAACCN

result:

ok correct

Test #68:

score: 0
Accepted
time: 16ms
memory: 138528kb

input:

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

output:

-1

result:

ok correct

Test #69:

score: 0
Accepted
time: 23ms
memory: 162300kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNNNNNAANAACNACCC

result:

ok correct

Test #70:

score: 0
Accepted
time: 20ms
memory: 171168kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNAAANAACC

result:

ok correct

Test #71:

score: 0
Accepted
time: 31ms
memory: 198732kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNAAAAAAAAAAACCACCCCC

result:

ok correct

Test #72:

score: 0
Accepted
time: 28ms
memory: 208796kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNANAAAAACAANACCCCCC

result:

ok correct

Test #73:

score: 0
Accepted
time: 27ms
memory: 244496kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNNNNNAAAAANAACNACCCC

result:

ok correct

Test #74:

score: 0
Accepted
time: 40ms
memory: 244416kb

input:

40 498
ACNANACNNACNACNNNCNCNNNANNNACNCCACAA?ANA

output:

-1

result:

ok correct

Test #75:

score: 0
Accepted
time: 20ms
memory: 244400kb

input:

40 855
NAAANAACNNNCNAANCNANCNANACANCCAANCACNCAC

output:

-1

result:

ok correct

Test #76:

score: 0
Accepted
time: 24ms
memory: 244420kb

input:

40 1007
?CNACNNAANACANACNACCC?CAANNCCCCANNANCACN

output:

-1

result:

ok correct

Test #77:

score: 0
Accepted
time: 28ms
memory: 244408kb

input:

40 1778
NACANANN?CCANNCCAACNNCCNCCCNCCNACCNC?NNN

output:

-1

result:

ok correct

Test #78:

score: 0
Accepted
time: 23ms
memory: 244580kb

input:

40 2186
ACCCACAN?NNA?AACCNNNN?ANACCANCNCNNCA?NCN

output:

-1

result:

ok correct

Test #79:

score: 0
Accepted
time: 28ms
memory: 244344kb

input:

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

output:

-1

result:

ok correct

Test #80:

score: 0
Accepted
time: 20ms
memory: 244316kb

input:

40 712
ANCNANAAC?CACAACA?CNACCCANAACCA?CNNAANCN

output:

-1

result:

ok correct

Test #81:

score: 0
Accepted
time: 38ms
memory: 244428kb

input:

40 1127
C?CAAAANNCANANAC?NCANACANAACAACANNCCNCAC

output:

-1

result:

ok correct

Test #82:

score: 0
Accepted
time: 24ms
memory: 244396kb

input:

40 1835
CANNCAANNNAANANNCACANAC?CCCCAACA?NNNCAC?

output:

-1

result:

ok correct

Test #83:

score: 0
Accepted
time: 16ms
memory: 244444kb

input:

40 2009
CANAAAN?ANAACNCCNCCNCAAANCANCCAN?CCNCAAN

output:

-1

result:

ok correct

Test #84:

score: 0
Accepted
time: 27ms
memory: 244444kb

input:

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

output:

-1

result:

ok correct

Test #85:

score: 0
Accepted
time: 27ms
memory: 244356kb

input:

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

output:

-1

result:

ok correct

Test #86:

score: 0
Accepted
time: 28ms
memory: 244572kb

input:

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

output:

-1

result:

ok correct

Test #87:

score: 0
Accepted
time: 28ms
memory: 244428kb

input:

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

output:

-1

result:

ok correct

Test #88:

score: 0
Accepted
time: 20ms
memory: 244516kb

input:

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

output:

-1

result:

ok correct

Test #89:

score: 0
Accepted
time: 23ms
memory: 244364kb

input:

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

output:

ANCACAACANNNNCANCCAANADNCNNNNACNNNANNANC

result:

ok correct

Test #90:

score: 0
Accepted
time: 31ms
memory: 244392kb

input:

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

output:

NNANANNNNANANNNANNANCANNNNAAAACCNNCNACCC

result:

ok correct

Test #91:

score: 0
Accepted
time: 20ms
memory: 244424kb

input:

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

output:

-1

result:

ok correct

Test #92:

score: 0
Accepted
time: 32ms
memory: 244424kb

input:

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

output:

-1

result:

ok correct

Test #93:

score: 0
Accepted
time: 19ms
memory: 244512kb

input:

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

output:

-1

result:

ok correct

Test #94:

score: 0
Accepted
time: 24ms
memory: 244352kb

input:

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

output:

ACNCACCCNNNNCNNCCNNNNNACNNCNCNNCNNNCNAAC

result:

ok correct

Test #95:

score: 0
Accepted
time: 31ms
memory: 244356kb

input:

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

output:

CCCNNNANNNNANANNNAAACCNNAACANAACNACCNCCC

result:

ok correct

Test #96:

score: 0
Accepted
time: 28ms
memory: 244332kb

input:

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

output:

-1

result:

ok correct

Test #97:

score: 0
Accepted
time: 35ms
memory: 244336kb

input:

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

output:

-1

result:

ok correct

Test #98:

score: 0
Accepted
time: 27ms
memory: 244424kb

input:

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

output:

-1

result:

ok correct

Test #99:

score: 0
Accepted
time: 27ms
memory: 244512kb

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: 44ms
memory: 244516kb

input:

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

output:

CNNNNNNNCNNNNNNNNNNCANNCANNANAANCCACNACC

result:

ok correct

Test #101:

score: 0
Accepted
time: 27ms
memory: 244424kb

input:

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

output:

-1

result:

ok correct

Test #102:

score: 0
Accepted
time: 28ms
memory: 244380kb

input:

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

output:

-1

result:

ok correct

Test #103:

score: 0
Accepted
time: 32ms
memory: 244440kb

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: 31ms
memory: 244520kb

input:

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

output:

NCNNNANNNAANNANNCNCNNNNCNNNANANANNNANAAC

result:

ok correct

Test #105:

score: 0
Accepted
time: 28ms
memory: 244380kb

input:

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

output:

NNANAANCNNCNNNCCNANNNNNCNNNNAAAAAAACACCC

result:

ok correct

Test #106:

score: 0
Accepted
time: 35ms
memory: 244516kb

input:

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

output:

NNAACNNNNNANNNNNCNNNNAAAACCAAACCCNCACCAC

result:

ok correct

Test #107:

score: 0
Accepted
time: 28ms
memory: 244396kb

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: 39ms
memory: 244556kb

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: 35ms
memory: 244412kb

input:

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

output:

NNNNNNNNCNCNNCACNNNNANCNNNNNNNNNANACNCCN

result:

ok correct

Test #110:

score: 0
Accepted
time: 51ms
memory: 244512kb

input:

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

output:

NNNNNNNNNNNNNNANNNNNNAANCANACAAAANCACCCA

result:

ok correct

Test #111:

score: 0
Accepted
time: 20ms
memory: 244392kb

input:

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

output:

NNNCNNNNNCNNNAANAANAANACACACAACNCCCNACCC

result:

ok correct

Test #112:

score: 0
Accepted
time: 20ms
memory: 244332kb

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: 27ms
memory: 244444kb

input:

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

output:

-1

result:

ok correct

Test #114:

score: 0
Accepted
time: 27ms
memory: 244512kb

input:

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

output:

NCNNNNNNNNNANNANNNCNNNNNNNNNNACNNNNCNNNN

result:

ok correct

Test #115:

score: 0
Accepted
time: 28ms
memory: 244380kb

input:

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

output:

NCNNNNNNNNNNNNNNNNNNNNNNNNNANAAACCANANCC

result:

ok correct

Test #116:

score: 0
Accepted
time: 35ms
memory: 244576kb

input:

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

output:

NNNNNANNNNNNCNNNNNNNANNAACNNACAAAAACCCCC

result:

ok correct

Test #117:

score: 0
Accepted
time: 41ms
memory: 244356kb

input:

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

output:

-1

result:

ok correct

Test #118:

score: 0
Accepted
time: 19ms
memory: 244404kb

input:

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

output:

-1

result:

ok correct

Test #119:

score: 0
Accepted
time: 28ms
memory: 244400kb

input:

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

output:

NNNNNNNNNNNCNANNNNNNNNNANNNANCNNNNACACCN

result:

ok correct

Test #120:

score: 0
Accepted
time: 28ms
memory: 244500kb

input:

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

output:

NNNNNNNNNNNNNNNNNCNNNNNNNNANANAAAAACCCCN

result:

ok correct

Test #121:

score: 0
Accepted
time: 51ms
memory: 244328kb

input:

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

output:

NNNNNNNNNNNNNNNNNNNNNNNNANANAAAAAACCACCC

result:

ok correct

Test #122:

score: 0
Accepted
time: 43ms
memory: 244420kb

input:

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

output:

NNNNNNNANNNNNNANNANNAAAAANAAACCCACCCCCCC

result:

ok correct

Test #123:

score: 0
Accepted
time: 31ms
memory: 244564kb

input:

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

output:

-1

result:

ok correct

Test #124:

score: 0
Accepted
time: 32ms
memory: 244520kb

input:

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

output:

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANAC

result:

ok correct