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Submission #72087

# Submission time Handle Problem Language Result Execution time Memory
72087 2018-08-26T05:11:32 Z BOJ 8481(#2179, veydpz, jh05013, 16silver) Key of Impassable Doors (FXCUP3_key) C++17
0 / 100
 4 ms 612 KB 
#include "key.h"

void EnsureKeyInfo(int N) {
	for(int i=1; i<=N; i++) for(int j=1; j<=N; j++){
        if(i == j){Report(i, j); continue;}
        TakeKey(i);
        int rii = Explore();
        TakeKey(i); TakeKey(j);
        int rij = Explore();
        if(rii == rij) Report(i, j);
    }
}

Subtask #1
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Runtime error 4 ms 612 KB Execution failed because the return code was nonzero
3 Halted 0 ms 0 KB -

Subtask #2
0 / 34.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Runtime error 4 ms 612 KB Execution failed because the return code was nonzero
3 Halted 0 ms 0 KB -

Subtask #3
0 / 43.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Runtime error 4 ms 612 KB Execution failed because the return code was nonzero
3 Halted 0 ms 0 KB -