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Submission #2421

# Submission time Handle Problem Language Result Execution time Memory
2421 2013-07-21T09:45:48 Z pl0892029 생일수 I (GA4_birthday1) C++
14 / 100
 599 ms 8696 KB 
#include <cstdio>

const int mx = 1000001;

int path[mx];
int stack[mx];

int main() {
    for(int i=0;i<mx;i++) path[i]=-1;
    
    path[3]=3;
    path[5]=5;
    path[8]=8;
    
    for(int i=3;i+3<mx;i++) {
        if( path[i] == -1 ) continue;
        if( i+3 < mx && path[i+3] == -1 ) path[i+3]=3;
        if( i+5 < mx && path[i+5] == -1 ) path[i+5]=5;
        if( i+8 < mx && path[i+8] == -1 ) path[i+8]=8;
    }
    
    int T;
    scanf("%d",&T);
    while(T--) {
        int n;
        scanf("%d",&n);
        
        if( path[n] == -1 ) puts("-1");
        else {
             int index = n, top = 0;
             while(index>0) {
                 stack[top++] = path[index];
                 index -= path[index];
             }
             while(top-->0) printf("%d",stack[top]);
             puts("");
        }
    }
}

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 8696 KB Output is correct

Subtask #2
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 8696 KB Output isn't correct

Subtask #3
0.0 / 26.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 8696 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 41.0

# Verdict Execution time Memory Grader output
1 Incorrect 599 ms 8696 KB Output isn't correct
2 Halted 0 ms 0 KB -