Submission #2938

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
2938	2013-08-13T10:40:23 Z	imsifile	생일수 I (GA4_birthday1)	C++	100 / 100	76 ms	1088 KB

birthday1

#include<stdio.h>
#define rp(a,b) for(i=b;i--;)putchar(a)

int m[8]={0,9,10,3,12,5,6,15};

void t(){
	int x,i,j;
	scanf("%d",&x),j=m[x%8];
	if(x<j)puts("-1");
	else{
		if(x>=20&&x%8==4)j=20;
		if(j%5)rp('3',j/3);
		else rp('5',j/5);
		rp('8',(x-j)/8);puts("");
	}
}

int main(){
	int n;
	for(scanf("%d",&n);n--;)t();
	return 0;
}

Subtask #1

14.0 / 14.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	1088 KB	Output is correct

Subtask #2

19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	1088 KB	Output is correct

Subtask #3

26.0 / 26.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	1088 KB	Output is correct
2	Correct	0 ms	1088 KB	Output is correct
3	Correct	0 ms	1088 KB	Output is correct
4	Correct	0 ms	1088 KB	Output is correct
5	Correct	0 ms	1088 KB	Output is correct
6	Correct	0 ms	1088 KB	Output is correct
7	Correct	0 ms	1088 KB	Output is correct
8	Correct	0 ms	1088 KB	Output is correct
9	Correct	0 ms	1088 KB	Output is correct
10	Correct	0 ms	1088 KB	Output is correct

Subtask #4

41.0 / 41.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	56 ms	1088 KB	Output is correct
2	Correct	64 ms	1088 KB	Output is correct
3	Correct	68 ms	1088 KB	Output is correct
4	Correct	60 ms	1088 KB	Output is correct
5	Correct	52 ms	1088 KB	Output is correct
6	Correct	76 ms	1088 KB	Output is correct
7	Correct	52 ms	1088 KB	Output is correct
8	Correct	72 ms	1088 KB	Output is correct
9	Correct	76 ms	1088 KB	Output is correct
10	Correct	64 ms	1088 KB	Output is correct
11	Correct	64 ms	1088 KB	Output is correct
12	Correct	48 ms	1088 KB	Output is correct
13	Correct	64 ms	1088 KB	Output is correct
14	Correct	64 ms	1088 KB	Output is correct
15	Correct	56 ms	1088 KB	Output is correct
16	Correct	64 ms	1088 KB	Output is correct
17	Correct	64 ms	1088 KB	Output is correct
18	Correct	60 ms	1088 KB	Output is correct
19	Correct	68 ms	1088 KB	Output is correct
20	Correct	52 ms	1088 KB	Output is correct
21	Correct	76 ms	1088 KB	Output is correct
22	Correct	68 ms	1088 KB	Output is correct
23	Correct	68 ms	1088 KB	Output is correct
24	Correct	68 ms	1088 KB	Output is correct
25	Correct	60 ms	1088 KB	Output is correct