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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#380371#8566. Can We Still Qualify For Semifinals?ucup-team1134#WA 164ms3816kbC++231.7kb2024-04-07 02:10:512024-04-07 02:10:52

Judging History

你现在查看的是最新测评结果

  • [2024-04-07 02:10:52]
  • 评测
  • 测评结果:WA
  • 用时:164ms
  • 内存:3816kb
  • [2024-04-07 02:10:51]
  • 提交

answer

#include <bits/stdc++.h>
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")

using namespace std;
typedef long long ll;
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return true; } return false; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return true; } return false; }
#define all(x) (x).begin(),(x).end()
#define fi first
#define se second
#define mp make_pair
#define si(x) int(x.size())
const int mod=998244353,MAX=300005,INF=1<<30;

int main(){
    
    std::ifstream in("text.txt");
    std::cin.rdbuf(in.rdbuf());
    cin.tie(0);
    ios::sync_with_stdio(false);
    
    vector<pair<int,int>> S;
    vector<int> X(10);iota(all(X),0);
    for(int q=0;q<9;q++){
        for(int i=0;i<5;i++) S.push_back(mp(X[i],X[9-i]));
        rotate(X.begin()+1,X.begin()+9,X.end());
    }
    int Q;cin>>Q;
    while(Q--){
        int N;cin>>N;
        string SS;cin>>SS;
        bool ans=false;
        
        vector<int> def(10);
        for(int i=0;i<si(SS);i++){
            if(SS[i]=='1'){
                def[S[i].fi]++;
            }else{
                def[S[i].se]++;
            }
        }
        vector<int> P(10);iota(all(P),0);
        do{
            if(P[0]) break;
            auto sc=def;
            for(int i=N;i<45;i++){
                if(P[S[i].fi]<P[S[i].se]) sc[S[i].fi]++;
                else sc[S[i].se]++;
            }
            int mak=0;
            for(int i=1;i<10;i++) if(sc[i]>sc[0]) mak++;
            if(mak<=3){
                ans=true;
                break;
            }
            
        }while(next_permutation(all(P)));
        
        if(ans) cout<<"YES\n";
        else cout<<"NO\n";
    }
}


Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 13ms
memory: 3592kb

input:

3
3
111
25
1000010101111111111010100
35
01111011110111101111011110111101111

output:

YES
YES
NO

result:

ok 3 token(s): yes count is 2, no count is 1

Test #2:

score: 0
Accepted
time: 0ms
memory: 3548kb

input:

10
16
0110000001010100
17
01111000110110101
15
001100010101111
16
0010101010011100
19
0000000100010110100
16
0011101010011100
18
011110010001100000
18
000110101001100011
20
01100010000100100100
15
001000111001101

output:

YES
YES
YES
YES
YES
YES
YES
YES
YES
YES

result:

ok 10 token(s): yes count is 10, no count is 0

Test #3:

score: 0
Accepted
time: 110ms
memory: 3748kb

input:

10
37
0110000001010100011101001011100110001
39
000100111101101001100101101000000000100
35
00111000100111100101011010111100100
33
010000010001110010110001101110001
30
000100010100000010010110101010
31
0000101000011010101001010000000
44
00001000000111101011010110000101100011000100
42
01111011110001001...

output:

NO
NO
NO
NO
NO
NO
NO
NO
NO
NO

result:

ok 10 token(s): yes count is 0, no count is 10

Test #4:

score: 0
Accepted
time: 55ms
memory: 3816kb

input:

10
23
01100000010101000111010
38
01111001100011000101011110101001101001
27
010000000001001001110001001
26
01101001110011101101000110
8
00001000
22
0110100110001110110001
9
000100010
24
000000100101101010100100
6
011000
29
01101010100101000000000000100

output:

YES
NO
NO
NO
YES
YES
YES
YES
YES
NO

result:

ok 10 token(s): yes count is 6, no count is 4

Test #5:

score: 0
Accepted
time: 77ms
memory: 3528kb

input:

10
30
011000000101010001110100101110
29
01001010010011101110010110010
28
0110000000001000101101001001
23
01101001110011101101000
23
01000001000111001011000
24
011110001000010001010000
23
01001011010101001000011
30
000110011001010010000000000010
24
000110111001110011000011
28
000110001000011011110110...

output:

NO
NO
NO
YES
YES
YES
YES
NO
YES
NO

result:

ok 10 token(s): yes count is 5, no count is 5

Test #6:

score: 0
Accepted
time: 1ms
memory: 3588kb

input:

10
21
011000000101010001110
21
000110110101001010010
22
0111101101001100101101
24
000000001000101011000101
21
011010011100111011010
20
00110000010001101010
21
010010111100010000100
24
010100000100011010110010
23
00001010000110101010010
25
0000000000001000001101110

output:

YES
YES
YES
YES
YES
YES
YES
YES
YES
YES

result:

ok 10 token(s): yes count is 10, no count is 0

Test #7:

score: 0
Accepted
time: 164ms
memory: 3484kb

input:

10
26
01100000010101000111010010
26
01101010010100100111011100
26
00110010110100000000010010
27
011100010101110010110101101
30
010100011000001000110101001100
30
011110001000010001010000001001
28
0101100101000010100001101010
26
00101000000000000100000110
28
0110101101010000111000110001
27
00011011110...

output:

NO
NO
NO
NO
NO
NO
NO
NO
NO
NO

result:

ok 10 token(s): yes count is 0, no count is 10

Test #8:

score: 0
Accepted
time: 157ms
memory: 3588kb

input:

10
25
0010100010011010111001111
26
01001010100010101010001010
26
01111001110000100111011110
26
10001000100110101110011110
26
10101010100110101110011110
27
110100010101010011010111001
27
101010101001101011100111101
31
1000010001010100110001011011110
37
1000101111000100110000011000000100101
40
1000101...

output:

NO
NO
NO
NO
NO
NO
NO
NO
NO
NO

result:

ok 10 token(s): yes count is 0, no count is 10

Test #9:

score: -100
Wrong Answer
time: 93ms
memory: 3768kb

input:

10
26
00001010000000000000000000
26
00000010000000000000000000
26
01101010100010101011011110
26
00011011110111101111011110
27
001100110101011001110111101
27
000110111101111011110111101
28
0110001001000010011101111011
29
01000000010001101000011110111
29
01000000010000101101011110111
30
01000011110111...

output:

YES
YES
YES
YES
YES
YES
YES
NO
YES
NO

result:

wrong answer expected YES, found NO [8th token]