QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #706680 | #9463. 基础 ABC 练习题 | Aaronwrq# | 25.2 | 1979ms | 3740kb | C++14 | 1.9kb | 2024-11-03 12:57:06 | 2024-11-03 12:57:07 |
Judging History
answer
#include <bits/stdc++.h>
#define MAXN 185
using namespace std;
int T, cid, n, ans;
int cA, cB, cC, cAB, cBC, cCA, cABC, cBCA, cCAB;
bool S1[MAXN], S2[MAXN], flag;
string S;
void dfs2(const int p) {
if (max(max(cA, cB), cC) > (3 * n - p) / 2) return;
if (p >= 3 * n) {
if (cABC + cBCA + cCAB < n) return;
if (!S1[cABC] || !S2[cBCA]) return;
flag = 1;
return;
}
if (S[p] == 'A') {
if (cBC) {
--cBC, ++cBCA;
dfs2(p + 1);
++cBC, --cBCA;
}
if (cC) {
--cC, ++cCA;
dfs2(p + 1);
++cC, --cCA;
}
++cA;
dfs2(p + 1);
--cA;
}
else if (S[p] == 'B') {
if (cCA) {
--cCA, ++cCAB;
dfs2(p + 1);
++cCA, --cCAB;
}
if (cA) {
--cA, ++cAB;
dfs2(p + 1);
++cA, --cAB;
}
++cB;
dfs2(p + 1);
--cB;
}
else {
if (cAB) {
--cAB, ++cABC;
dfs2(p + 1);
++cAB, --cABC;
}
if (cB) {
--cB, ++cBC;
dfs2(p + 1);
++cB, --cBC;
}
++cC;
dfs2(p + 1);
--cC;
}
return;
}
void dfs1(const int p) {
if (p >= 3 * n) {
int cA = 0, cB = 0, cC = 0;
for (int i = 0; i < 3 * n; ++i) {
if (S[i] == 'A') ++cA;
else if (S[i] == 'B') ++cB;
else ++cC;
}
if (cA != n || cB != n || cC != n) return;
flag = 0;
dfs2(0);
if (flag) ++ans;
return;
}
if (S[p] != '?') dfs1(p + 1);
else {
S[p] = 'A', dfs1(p + 1);
S[p] = 'B', dfs1(p + 1);
S[p] = 'C', dfs1(p + 1);
S[p] = '?';
}
return;
}
int main() {
ios::sync_with_stdio(false);
cin.tie(0), cout.tie(0);
cin >> T >> cid;
for (int tid = 1; tid <= T; ++tid) {
cin >> n;
for (int i = 0; i <= n; ++i) {
char ch; cin >> ch;
S1[i] = ch - '0';
}
for (int i = 0; i <= n; ++i) {
char ch; cin >> ch;
S2[i] = ch - '0';
}
cin >> S;
if ((cid <= 2 && n != 9) || (cid > 2 && n != 4)) {cout << "-1\n"; continue;}
ans = 0, dfs1(0);
cout << ans << "\n";
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Subtask #1:
score: 6.6
Acceptable Answer
Test #1:
score: 6.6
Acceptable Answer
time: 46ms
memory: 3620kb
input:
60 1 1 11 11 ABC 2 111 111 CABABC 3 1111 1111 CAABBCBAC 4 11111 11111 BACBBACBACAC 5 111111 111111 CABCCBBAABCCBAA 6 1111111 1111111 ABABABCACBCBCCACBA 7 11111111 11111111 BCAABACBBCBBABCCAACAC 8 111111111 111111111 CCBCBBBCAABCBCAAAAACBCBA 9 1111111111 1111111111 CCCCACABCBABAABCCAABABBCBBA 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #2:
score: 6.6
Acceptable Answer
time: 394ms
memory: 3676kb
input:
60 1 1 11 11 CBA 2 111 111 BACACB 3 1111 1111 BCBCACABA 4 11111 11111 CCBACABBBCAA 5 111111 111111 BCACBBABBCCAACA 6 1111111 1111111 BBCBACCAACBCBCAABA 7 11111111 11111111 ACBCCBBAABAABCACCACBB 8 111111111 111111111 BAACACBACCCBAACCBABABBCB 9 1111111111 1111111111 BABCBCAAAAABBCCCACBCBBABACC 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #3:
score: 6.6
Acceptable Answer
time: 421ms
memory: 3688kb
input:
60 1 1 11 11 BCA 2 111 111 BCABCA 3 1111 1111 CBACCAABB 4 11111 11111 BACBCBBCCAAA 5 111111 111111 BCCCBABACCBABAA 6 1111111 1111111 ACAACBABABBCACBCCB 7 11111111 11111111 BBBCABCCCAABCACBACAAB 8 111111111 111111111 ACCACAABACBAABBCBCBBACBC 9 1111111111 1111111111 BCCBACBBACCCBCCAABAACABAABB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #4:
score: 6.6
Acceptable Answer
time: 296ms
memory: 3680kb
input:
60 1 1 11 11 BCA 2 111 111 ACABCB 3 1111 1111 BABCABCCA 4 11111 11111 CCABACABBACB 5 111111 111111 ABBBCBBCACCAACA 6 1111111 1111111 CACBABCABCCBABAACB 7 11111111 11111111 BACBCABACBBCCCBAAACAB 8 111111111 111111111 CABABBCAACABCBACBABACBCC 9 1111111111 1111111111 BCBAACBABABCBACBABABCCACACC 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #5:
score: 6.6
Acceptable Answer
time: 3ms
memory: 3696kb
input:
60 1 1 11 11 ABC 2 111 111 BBCACA 3 1111 1111 ACBBCBAAC 4 11111 11111 ABACACCCABBB 5 111111 111111 ACCCCCAAABABBBB 6 1111111 1111111 ABAABBBBCCCCCCAABA 7 11111111 11111111 ACBBBACCCCCCAABABBBAA 8 111111111 111111111 CAAABAAACCCCBBCBBBCACBAB 9 1111111111 1111111111 ABAAACBBCCCCCCCBAAABAACBBBB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #6:
score: 6.6
Acceptable Answer
time: 12ms
memory: 3660kb
input:
60 1 1 11 11 BCA 2 111 111 ACCBAB 3 1111 1111 BACCACBBA 4 11111 11111 AAABBCBCBACC 5 111111 111111 AABBBBCCBCCAACA 6 1111111 1111111 AAACCBCCCAABACBBBB 7 11111111 11111111 AAACACCACBBAABBCBCCBB 8 111111111 111111111 AAACAAABBBBBBBCBACCCACCC 9 1111111111 1111111111 BBCCACCCACCACCBAABBAAAABBBB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #7:
score: 6.6
Acceptable Answer
time: 1ms
memory: 3692kb
input:
60 1 1 11 11 BCA 2 111 111 ACCABB 3 1111 1111 CAABBBCAC 4 11111 11111 BBCCBCCABAAA 5 111111 111111 BAABBBCCCCCAABA 6 1111111 1111111 AACACCCCBABBBCAABB 7 11111111 11111111 AACBBCBBBCCCCCAAABBAA 8 111111111 111111111 AAAABBCBBBBCBBCCCCCCAAAA 9 1111111111 1111111111 ABBBBBBBBCCBCAACCACAACCAAAC 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #8:
score: 6.6
Acceptable Answer
time: 2ms
memory: 3612kb
input:
60 1 1 11 11 ABC 2 111 111 AABCBC 3 1111 1111 ABAACBBCC 4 11111 11111 AABCCBBBCACA 5 111111 111111 AAACCABBBACBCCB 6 1111111 1111111 AABBBBBBCCACAACACC 7 11111111 11111111 AAAABBBBBBCCACCCCCBAA 8 111111111 111111111 ACCBABBABBBBBCCCACCCAAAA 9 1111111111 1111111111 BAAAABCCCCCCCBBAABAACABCBBB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #9:
score: 6.6
Acceptable Answer
time: 1ms
memory: 3672kb
input:
60 1 1 11 11 CAB 2 111 111 CCAABB 3 1111 1111 ACCCABBAB 4 11111 11111 AAABBBBCCACC 5 111111 111111 BCACCCCBAAAABBB 6 1111111 1111111 CAAACABABACCCBCBBB 7 11111111 11111111 ACAAACBCCCCBCAABBABBB 8 111111111 111111111 ACCAACACCCCCABABAABBBBBB 9 1111111111 1111111111 AACAAAAAACBCCBCBACBBBBBBCCC 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #10:
score: 6.6
Acceptable Answer
time: 1ms
memory: 3676kb
input:
60 1 1 11 11 BCA 2 111 111 ACACBB 3 1111 1111 AABCCCABB 4 11111 11111 CBCCCABABABA 5 111111 111111 ACACCCAABBCBABB 6 1111111 1111111 BACAAAACCBABCBCBCB 7 11111111 11111111 AAAAABBBBCCBBCCCCACAB 8 111111111 111111111 AACCCCCCABAAACAABCBBBBBB 9 1111111111 1111111111 AABAAAABCCCCABCCCABBCCABBBB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #11:
score: 6.6
Acceptable Answer
time: 0ms
memory: 3660kb
input:
60 1 1 11 11 BCA 2 111 111 CBBCAA 3 1111 1111 AABABCCCB 4 11111 11111 BABCBBCAAACC 5 111111 111111 AAACBBBBBCAACCC 6 1111111 1111111 BBBBBCCCCCCAABAAAA 7 11111111 11111111 BAAAABAACCCABBCCBBBCC 8 111111111 111111111 ABABBBBBCBCCCACCCCAAABAA 9 1111111111 1111111111 AAAABBAABCABACCCACCCBBCBCBB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Subtask #2:
score: 6.6
Acceptable Answer
Dependency #1:
33%
Acceptable Answer
Test #12:
score: 6.6
Acceptable Answer
time: 1979ms
memory: 3616kb
input:
60 2 1 01 11 ABC 2 101 001 ACBABC 3 0011 1000 AAACBBCBC 4 11100 00100 BACABCABACBC 5 001101 110010 ACBABCCABBCCAAB 6 0101010 1000011 CABBAAACACBBCCABCB 7 10010111 10100111 CABAAACBBAACBCACBBBCC 8 100101000 100000110 BACBCACBBAABCCCABCBAACBA 9 1100010100 0111110011 CAABCBBABCACBCACABCABAACBBC 10 0001...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #13:
score: 6.6
Acceptable Answer
time: 79ms
memory: 3676kb
input:
60 2 1 01 01 CAB 2 011 101 ABCCBA 3 1111 0000 CBBAACCBA 4 00011 10011 BCCBCCABABAA 5 011111 111011 ACBBABCBCCAACBA 6 1011101 1101000 CBABBCACBAABABCACC 7 00001111 11010100 BCACAABCBBBCCABABCACA 8 110110100 010010100 ABAABCABCABAACCCCBBBBCCA 9 0000111111 1011100011 BAAABBCCABBBBCABACBACACCACC 10 0011...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #14:
score: 6.6
Acceptable Answer
time: 1359ms
memory: 3616kb
input:
60 2 1 01 00 ABC 2 111 000 CAABBC 3 0101 0011 CAACBCBAB 4 11011 01001 CABBCAACBBCA 5 000010 010100 BCCCACAAACBBBBA 6 0011011 0011000 BCACCBAAAAABCBCBBC 7 11000001 11111111 AACBCABACCBBCABCCBAAB 8 111010100 111101010 CBABCACBABAACBABCCCBCAAB 9 1001111111 1011000111 CAABCACCABBBABBCACCABBCAACB 10 0011...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #15:
score: 6.6
Acceptable Answer
time: 1191ms
memory: 3612kb
input:
60 2 1 00 10 BCA 2 110 000 BCAABC 3 0111 1001 CACAABBBC 4 10101 00000 ACCBCAABBACB 5 010001 100001 BBCBBAACCBACACA 6 0100101 0100010 CCAAAABCCAABBCBBBC 7 10010000 10010011 BCBCACBCBAAAABCABBCCA 8 001101111 110010111 CABACABCACBBABCBCABACABC 9 1000111100 1011101001 ACBCABABBCCBABCCAAACBBBACAC 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #16:
score: 6.6
Acceptable Answer
time: 0ms
memory: 3616kb
input:
60 2 1 10 11 CAB 2 110 100 AABBCC 3 0100 0110 CAABCBABC 4 01010 01000 BCBCABACBCAA 5 001110 100000 AAABBCCCABCBABC 6 1000000 1101100 ACCBACBCAABCAABBCB 7 11011110 01000000 AAAAABABBBCBBBACCCCCC 8 101000000 010000000 ACBABBCCCCCCCABAAABAABBB 9 1000000000 1000000000 CCCCCCCCCAABAAABABBBABBAABB 10 0111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #17:
score: 6.6
Acceptable Answer
time: 436ms
memory: 3668kb
input:
60 2 1 01 10 ABC 2 100 100 BCABCA 3 1000 1100 CABACCBAB 4 11001 10000 AABCBACABBCC 5 110000 101110 BACBCAABCABCBCA 6 1110000 1111100 AABBBBCABCCCCABAAC 7 10110000 11100000 AAACCABBCAABCBBABBCCC 8 001111100 011000000 ABAACAAAACABCBCBBBBBCCCC 9 0110000000 1111000000 AACBBACBBBCBCABACACBCAABCCA 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #18:
score: 6.6
Acceptable Answer
time: 282ms
memory: 3588kb
input:
60 2 1 10 11 ABC 2 100 100 CABCAB 3 1000 1000 CCABCABAB 4 11100 10000 ACACBABCABCB 5 111101 100000 AABCABCBACABBCC 6 1000000 0100000 BCACCCCCABAAABBBBA 7 10101110 11000000 AAABBCBBCACCCABBAACBC 8 111110000 001100000 ACBBCBBCABACCACBBABAACCA 9 1110000000 1111110000 CAAACBCCBBAAABCCBACABACCBBB 10 1100...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #19:
score: 6.6
Acceptable Answer
time: 399ms
memory: 3672kb
input:
60 2 1 11 10 ABC 2 100 110 BCABCA 3 1000 1111 BBCBACCAA 4 10000 10011 BCABCABCABCA 5 011111 100000 AABCBCABACABCBC 6 1110000 1000000 CAAACCCBBBCAACABBB 7 10000000 01000000 ABBCACCCABBACABACBBAC 8 110100011 100000000 AABBCABCCAABBCABCABCABCC 9 1111011100 1100000000 AAACABBBBBCACABCCBABCACBCCA 10 0111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #20:
score: 6.6
Acceptable Answer
time: 127ms
memory: 3672kb
input:
60 2 1 10 10 CAB 2 110 100 ABCACB 3 1000 1000 CABCABCAB 4 10111 10000 CABCABCABCAB 5 100000 110000 BCCAABCBCABACAB 6 1000000 1111000 CCCABACAABBCABCABB 7 10000000 11000110 BBCBBBCCACCCBABAAACAA 8 110000000 100000000 AACBCABCABBACCABCBCAABBC 9 1000000000 1100000000 BBCCACACCCBBACBCCABABAAAABB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Test #21:
score: 6.6
Acceptable Answer
time: 1ms
memory: 3716kb
input:
60 2 1 10 10 CAB 2 110 100 CABCAB 3 0111 1000 CABCABCAB 4 11010 11000 AAABBBCBACCC 5 110000 100000 ACBACABCBABCABC 6 1111000 1111000 AAABBBBBCACCCAABCC 7 11011100 01000000 AAAAACCBCBCBBBCACACBB 8 111000000 111010000 AAABBBBBCCCCCCCABACABABA 9 1011100010 1000000000 AAABAABAABBABBCCCCBCCCCBACB 10 1111...
output:
-1 -1 -1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.33 the max n you choose to answer is 9
Subtask #3:
score: 2
Acceptable Answer
Test #22:
score: 2
Acceptable Answer
time: 111ms
memory: 3612kb
input:
60 3 1 11 11 ??? 2 111 111 ?????? 3 1111 1111 ????????? 4 11111 11111 ???????????? 5 111111 111111 ??????????????? 6 1111111 1111111 ?????????????????? 7 11111111 11111111 ????????????????????? 8 111111111 111111111 ???????????????????????? 9 1111111111 1111111111 ??????????????????????????? 10 1111...
output:
-1 -1 -1 25950 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Subtask #4:
score: 4
Acceptable Answer
Dependency #1:
33%
Acceptable Answer
Dependency #3:
20%
Acceptable Answer
Test #23:
score: 4
Acceptable Answer
time: 0ms
memory: 3732kb
input:
60 4 1 11 11 AC? 2 111 111 ?ACAAA 3 1111 1111 AA?A?CCCC 4 11111 11111 ??BBB?CBBACA 5 111111 111111 ?CC?CCCAA?BCB?? 6 1111111 1111111 ?B?BBCCABBCBA?A?BC 7 11111111 11111111 AAA?B??C?CBABACCCA?AA 8 111111111 111111111 CBBB?AAC?B?A???BABAC?ACB 9 1111111111 1111111111 A?A?BAA?BCBC??ABBBBAAA?ACBB 10 1111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #24:
score: 4
Acceptable Answer
time: 0ms
memory: 3676kb
input:
60 4 1 11 11 CCA 2 111 111 BBAABC 3 1111 1111 ?BACB?B?B 4 11111 11111 B??ACBBCBBA? 5 111111 111111 ABBBBC?CABCABA? 6 1111111 1111111 ?ACAB?CAA?AB?C?AAC 7 11111111 11111111 ?BAAA?BCAAA??AB?BABAC 8 111111111 111111111 BCBCC?ACACA?AAAC??BACACA 9 1111111111 1111111111 ACCCBCBAA?BABBA??BBBBACAA?A 10 1111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #25:
score: 4
Acceptable Answer
time: 0ms
memory: 3692kb
input:
60 4 1 11 11 A?B 2 111 111 BABBBB 3 1111 1111 ?ABBABBCC 4 11111 11111 CBABBBCBABAB 5 111111 111111 AABCBA?CBBCCBBA 6 1111111 1111111 AB????CCBCC?BCBBB? 7 11111111 11111111 C?BBBC?BABCC?CC?A?BAC 8 111111111 111111111 CCAAACA?C?A??AAAABC?CAC? 9 1111111111 1111111111 BAABBBCA?A?BA?CA??CAAABBBAB 10 1111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #26:
score: 4
Acceptable Answer
time: 1ms
memory: 3736kb
input:
60 4 1 11 11 ??? 2 111 111 ???C?? 3 1111 1111 ????????? 4 11111 11111 ?C???????AAA 5 111111 111111 ??????????????? 6 1111111 1111111 ?????B???C?A?B?BC? 7 11111111 11111111 ??????B??????A????C?? 8 111111111 111111111 ???????????C?CB????????? 9 1111111111 1111111111 ??????B??CC?????B??C??????? 10 1111...
output:
-1 -1 -1 84 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #27:
score: 4
Acceptable Answer
time: 4ms
memory: 3732kb
input:
60 4 1 11 11 ??? 2 111 111 ?????? 3 1111 1111 ????????? 4 11111 11111 ???AC?????A? 5 111111 111111 ????????C??A??? 6 1111111 1111111 ?A???????????????C 7 11111111 11111111 BC?C??????B??A?B?A??? 8 111111111 111111111 ???????C?????A?????????? 9 1111111111 1111111111 ??????????????????????????? 10 1111...
output:
-1 -1 -1 960 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #28:
score: 4
Acceptable Answer
time: 108ms
memory: 3664kb
input:
60 4 1 11 11 ??? 2 111 111 ?B???? 3 1111 1111 ???????B? 4 11111 11111 ???????????? 5 111111 111111 ?C??????????AA? 6 1111111 1111111 ?????????????????A 7 11111111 11111111 ?AA??????AB?CBC?????? 8 111111111 111111111 ???????????????????????? 9 1111111111 1111111111 ??A??????B?????A?????B????A 10 1111...
output:
-1 -1 -1 25950 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #29:
score: 4
Acceptable Answer
time: 2ms
memory: 3672kb
input:
60 4 1 11 11 B?A 2 111 111 BACA?? 3 1111 1111 ???B?AB?? 4 11111 11111 ?BC?????A?B? 5 111111 111111 ??BA??A?B?????? 6 1111111 1111111 ?????????????????? 7 11111111 11111111 B?C?A????C???C??????? 8 111111111 111111111 ???B???????????????????? 9 1111111111 1111111111 A?????????????????????????A 10 1111...
output:
-1 -1 -1 490 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #30:
score: 4
Acceptable Answer
time: 4ms
memory: 3612kb
input:
60 4 1 11 11 A?B 2 111 111 A?CBCA 3 1111 1111 ????????? 4 11111 11111 C??C?????A?? 5 111111 111111 ???????A??????? 6 1111111 1111111 ?????????AC???C??? 7 11111111 11111111 ?????????????????A??? 8 111111111 111111111 ???????????????????????? 9 1111111111 1111111111 ??????????????A???????????? 10 1111...
output:
-1 -1 -1 871 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #31:
score: 4
Acceptable Answer
time: 38ms
memory: 3608kb
input:
60 4 1 11 11 ?AA 2 111 111 A??BB? 3 1111 1111 ??????B?C 4 11111 11111 ????C??????? 5 111111 111111 ?B????B???????? 6 1111111 1111111 ?????????????A???? 7 11111111 11111111 ?B??A?????????A????BA 8 111111111 111111111 ???????????????????????? 9 1111111111 1111111111 ??A????B?????AB???B???????? 10 1111...
output:
-1 -1 -1 8650 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #32:
score: 4
Acceptable Answer
time: 13ms
memory: 3732kb
input:
60 4 1 11 11 A?C 2 111 111 ?B?B?? 3 1111 1111 ?A????C?? 4 11111 11111 ???A????B??? 5 111111 111111 ??????C?A??B?B? 6 1111111 1111111 ????C??????B?C??B? 7 11111111 11111111 ???????????B????A???? 8 111111111 111111111 ??CAC????C?????????????? 9 1111111111 1111111111 ?????????C???????????????C? 10 1111...
output:
-1 -1 -1 3130 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Subtask #5:
score: 6
Acceptable Answer
Dependency #1:
33%
Acceptable Answer
Dependency #2:
33%
Acceptable Answer
Dependency #3:
20%
Acceptable Answer
Dependency #4:
20%
Acceptable Answer
Test #33:
score: 6
Acceptable Answer
time: 0ms
memory: 3736kb
input:
60 5 1 10 11 BBB 2 110 111 ?BAAAC 3 0011 1010 A?AC?A?C? 4 00000 10100 CACBBC?AABBC 5 000011 010001 ?CAACC?BBCBCBBB 6 0100111 0011111 C??BAC??ACCCAC?BB? 7 00010001 10011110 ??BCABCB???CAAAABBCC? 8 100100000 111010111 ?BCACCBACCCCACABAA?CACA? 9 1100111101 0010011010 ?BCBCBCCAC?ACBBCBAB?ABBC?B? 10 1111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #34:
score: 6
Acceptable Answer
time: 0ms
memory: 3668kb
input:
60 5 1 10 01 BC? 2 010 101 AA?CCB 3 1100 1011 CCACCAB?C 4 01011 00011 CBCCCCABCCCC 5 010110 111011 B?CB?AB?C?C?BCC 6 0100111 0011110 ???C?AA?BBAB?CBABC 7 11100011 11000000 BCB?ACBBA?????BBBCA?? 8 011000000 100101110 AB?ACCCBBBCCBBA?CAAA?AAB 9 0110101010 1001110110 BB?BBC?BAABA?AC?ABC???CCC?? 10 0111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #35:
score: 6
Acceptable Answer
time: 0ms
memory: 3664kb
input:
60 5 1 01 00 C?C 2 100 111 ACA?AC 3 0000 1001 CCABA?BAA 4 11011 01100 BBB??AA??BB? 5 100001 001111 CCBCAAC????ACB? 6 0010010 0010110 ?BCB??CAAABAABBAC? 7 10001011 01011101 BBCACCCACBBC?CCCCB?CB 8 111100000 000000111 ?AAC?B?A?BC?AA?A??A?CBA? 9 0000000101 0011011101 BB?BCABAC?ACA??ABCC?ACB???? 10 1101...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #36:
score: 6
Acceptable Answer
time: 111ms
memory: 3740kb
input:
60 5 1 11 11 ??A 2 111 111 A????C 3 0111 1111 ??B????C? 4 11111 11101 ???????????? 5 101111 111001 ?B?B??????AC?C? 6 1111111 1111011 C???????B??CB????? 7 10111111 11111110 ??????????????????BA? 8 111110100 011111011 ???????????????????????? 9 1100011111 1101011011 ??AC????B??CB???C?C?????CC? 10 1111...
output:
-1 -1 -1 24478 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #37:
score: 6
Acceptable Answer
time: 11ms
memory: 3676kb
input:
60 5 1 11 11 ?B? 2 110 110 ?????? 3 1111 1111 ???????C? 4 11101 10111 ????A????A?? 5 110111 010111 ?????A??????C?B 6 0111111 1011110 ??BB?????????B???? 7 11111100 01110111 ????????A??A?B????C?? 8 011101101 111100011 ?B???????B?A?C???B?????? 9 1111101111 1111101111 ??BC?????C?A?????C???????BB 10 1010...
output:
-1 -1 -1 1982 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #38:
score: 6
Acceptable Answer
time: 36ms
memory: 3688kb
input:
60 5 1 11 11 C?? 2 111 101 ?????? 3 1111 1101 ???C???C? 4 11110 11111 ???????C???? 5 011111 111101 ????B????????B? 6 1011111 1111111 B????C?????AA????C 7 11110111 01111111 ??????C?????????????? 8 110111100 110011101 ?????C????????????A????? 9 1110101111 1101111011 ?????B????C???C???????CA??? 10 1011...
output:
-1 -1 -1 8582 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #39:
score: 6
Acceptable Answer
time: 112ms
memory: 3668kb
input:
60 5 1 10 00 BAA 2 111 111 CBC??A 3 0000 0000 A??BA??BA 4 00100 11111 ???????????? 5 111111 000010 ??A?????????AA? 6 0000110 0100010 B??????????C???C?? 7 01011000 11111111 ?????A??????????????? 8 101000101 100111101 ?B?????????????????A???? 9 1011010011 1111111111 ????????C??C?B????AC??????? 10 1101...
output:
-1 -1 -1 12293 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #40:
score: 6
Acceptable Answer
time: 3ms
memory: 3692kb
input:
60 5 1 00 00 CBA 2 111 111 BCB?CC 3 0110 1011 ?A?B?B??C 4 10111 00000 ????A????BB? 5 100000 111110 ????????B?????? 6 1011111 0100101 C????C??????ACA??? 7 11111111 11111101 ????????????????C???? 8 101000101 110001010 ??????????A???C??C?A???? 9 1000101111 1111101111 ????B?C??CC?????????????C?? 10 1011...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #41:
score: 6
Acceptable Answer
time: 1ms
memory: 3736kb
input:
60 5 1 10 01 AAB 2 100 110 ?????? 3 1111 1111 ?A?AB???C 4 01100 11110 BA?A?A??C??? 5 110000 111101 ?????????C?C?A? 6 0001010 0100011 A??B????????B???A? 7 00101010 11111111 ????????????????????B 8 101111011 011111111 ?B???????????C?????C?A?? 9 1101110111 0111111111 ?????C?????AB??????????A??? 10 1011...
output:
-1 -1 -1 50 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4
Test #42:
score: 6
Acceptable Answer
time: 3ms
memory: 3660kb
input:
60 5 1 10 10 CCC 2 110 000 CA?CA? 3 0101 1100 BBBB??B?? 4 10000 00000 C??????AA??? 5 010100 000001 ????C??B??C???? 6 0011111 0110101 ????????????A?A??? 7 10111100 11111011 ????????????????????? 8 010111001 110010010 ???????????????B???A???? 9 1111100111 1101111110 ??????????????????????????? 10 1111...
output:
-1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
result:
points 0.2 the max n you choose to answer is 4