oj.uz

Submission #48823

# Submission time Handle Problem Language Result Execution time Memory
48823 2018-05-19T08:00:15 Z leehosu01 동전 게임 (KOI15_coin) C++17
0 / 100
 3 ms 416 KB 
#include<bits/stdc++.h>
using namespace std;
int K,T;
bool AB[1001][1001],ch[1001][1001][1001];
void ABK(int A,int B,int K)
{
    if(ch[A][B][K])return;ch[A][B][K]=1;
    if(A+K<B||B+K<A||K==0){if(!(A+K+1<B||B+K+2<A))AB[A][B]=1;return;}
    ABK(A+1,B,K-1);
    ABK(A+1,B+1,K-1);
    ABK(A,B+1,K-1);
    ABK(A,B,K-1);
}
int main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    cin>>K>>T;
    ABK(0,0,K);
    for(;T--;)
    {
        int A,B;
        cin>>A>>B;
        printf("%d\n",AB[A][B]);
    }
}

Compilation message

coin.cpp: In function 'void ABK(int, int, int)':
coin.cpp:7:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(ch[A][B][K])return;ch[A][B][K]=1;
     ^~
coin.cpp:7:27: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
     if(ch[A][B][K])return;ch[A][B][K]=1;
                           ^~

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 3 ms 128 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #2
0 / 19.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 224 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 412 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #4
0 / 51.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 416 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -