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Submission #2150

# Submission time Handle Problem Language Result Execution time Memory
2150 2013-07-20T05:34:47 Z mhkim4886 생일수 I (GA4_birthday1) C++
14 / 100
 0 ms 1668 KB 
#include <stdio.h>

typedef struct _Num
{
    int num;
    int total;
} Num;

int out[101], n, qrear = 1, qtail = 1;
Num que[100001];

int main()
{
    scanf("%d", &n);

    for(int i = 1; i <= n; i++)
    {
        int k;
        scanf("%d", &k);

        qrear = 1;
        qtail = 1;
        que[qtail].num = que[qtail++].total = 3;
        que[qtail].num = que[qtail++].total = 5;
        que[qtail].num = que[qtail++].total = 8;

        while(true)
        {
            int q = que[qrear++].total;
            if(q == k)
            {
                out[i] = que[qrear-1].num;
                break;
            }
            else
            {
                if(que[qrear-1].total + 3 <= k)
                {
                    que[qtail].num = que[qrear-1].num * 10 + 3;
                    que[qtail++].total = que[qrear-1].total + 3;
                }
                if(que[qrear-1].total + 5 <= k)
                {
                    que[qtail].num = que[qrear-1].num * 10 + 5;
                    que[qtail++].total = que[qrear-1].total + 5;
                }
                if(que[qrear-1].total + 8 <= k)
                {
                    que[qtail].num = que[qrear-1].num * 10 + 8;
                    que[qtail++].total = que[qrear-1].total + 8;
                }
            }

            if(qrear == qtail)
            {
                out[i] = -1;
                break;
            }
        }
    }

    for(int i = 1; i <= n; i++) printf("%d\n", out[i]);
}

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1668 KB Output is correct

Subtask #2
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1664 KB SIGSEGV Segmentation fault

Subtask #3
0.0 / 26.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1664 KB SIGSEGV Segmentation fault
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 41.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1664 KB SIGSEGV Segmentation fault
2 Halted 0 ms 0 KB -