Submission #1755380


Source Code Expand

#include<stdio.h>
int main(void)
{
	char a[6];
	int i,j,wk,n,x,cnt;
	scanf("%s",a);
	scanf("%d",&n);
	for(i=0;i<4;i++){
		for(j=i+1;j<5;j++){
			if(a[i]>a[j]){
				wk=a[i];
				a[i]=a[j];
				a[j]=wk;
			}
		}
	}
//	printf("%c %c %c %c %c\n",a[0],a[1],a[2],a[3],a[4]);
	while(n>5){
		n=n-5;
		cnt++;
	}
//	printf("n=%d cnt=%d\n",n,cnt);
	n=n-1;
	printf("%c%c\n",a[cnt],a[n]);
	return 0;
}

Submission Info

Submission Time
Task A - 25個の文字列
User Empress
Language C (GCC 5.4.1)
Score 100
Code Size 413 Byte
Status AC
Exec Time 3 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s",a);
  ^
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
  ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 36
Set Name Test Cases
Sample sample-01.txt, sample-02.txt, sample-03.txt
All sample-01.txt, sample-02.txt, sample-03.txt, test-01.txt, test-02.txt, test-03.txt, test-04.txt, test-05.txt, test-06.txt, test-07.txt, test-08.txt, test-09.txt, test-10.txt, test-11.txt, test-12.txt, test-13.txt, test-14.txt, test-15.txt, test-16.txt, test-17.txt, test-18.txt, test-19.txt, test-20.txt, test-21.txt, test-22.txt, test-23.txt, test-24.txt, test-25.txt, test-26.txt, test-27.txt, test-28.txt, test-29.txt, test-30.txt, sample-01.txt, sample-02.txt, sample-03.txt
Case Name Status Exec Time Memory
sample-01.txt AC 0 ms 128 KB
sample-02.txt AC 0 ms 128 KB
sample-03.txt AC 1 ms 128 KB
test-01.txt AC 0 ms 128 KB
test-02.txt AC 0 ms 128 KB
test-03.txt AC 1 ms 128 KB
test-04.txt AC 1 ms 128 KB
test-05.txt AC 0 ms 128 KB
test-06.txt AC 0 ms 128 KB
test-07.txt AC 3 ms 128 KB
test-08.txt AC 0 ms 128 KB
test-09.txt AC 0 ms 128 KB
test-10.txt AC 1 ms 128 KB
test-11.txt AC 1 ms 128 KB
test-12.txt AC 1 ms 128 KB
test-13.txt AC 1 ms 128 KB
test-14.txt AC 1 ms 128 KB
test-15.txt AC 1 ms 128 KB
test-16.txt AC 1 ms 128 KB
test-17.txt AC 0 ms 128 KB
test-18.txt AC 1 ms 128 KB
test-19.txt AC 0 ms 128 KB
test-20.txt AC 0 ms 128 KB
test-21.txt AC 1 ms 128 KB
test-22.txt AC 1 ms 128 KB
test-23.txt AC 1 ms 128 KB
test-24.txt AC 1 ms 128 KB
test-25.txt AC 0 ms 128 KB
test-26.txt AC 0 ms 128 KB
test-27.txt AC 0 ms 128 KB
test-28.txt AC 0 ms 128 KB
test-29.txt AC 2 ms 128 KB
test-30.txt AC 0 ms 128 KB