Submission #2270

#	Time	Username	Problem	Language	Result	Execution time	Memory
2270		rbwhddl2000	생일수 I (GA4_birthday1)	C11	0 / 100	65 ms	784 KiB

birthday1

#include<stdio.h>
int main()
{
    int n, i, a, j;
    scanf("%d", &n);
    for(i=1;i<=n;i++){
        scanf("%d", &a);
        if(a%8 == 3 || a%8 == 5 || a%8 == 0){
                if(a%8 ==0){
                    for(j=1;j<=a/8;j++)printf("8");
                    printf("\n");
                }else{
                    printf("%d", a%8);
                    for(j=1;j<=a/8;j++)printf("8");
                    printf("\n");
                }
        }else{
            if(a<8){
                    printf("-1\n");
            }else{
                if(a%8==1)printf("333");
                if(a%8==2)printf("55");
                if(a%8==4)printf("3333");
                if(a%8==6)printf("3335");
                if(a%8==7)printf("555");
                for(j=2;j<=a/8;j++)printf("8");
                printf("\n");
            }
        }
    }
    return 0;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 19
• Subtask 3: 0 / 26
• Subtask 4: 0 / 41