Submission #725717


Source Code Expand

#include <stdio.h>

int main(void) {
	int n;
	int i;
	int a, b;
	char str[6];
	for(i=0; i<5; i++) {
		scanf("%c", &str[i]);
	}
	scanf("%d", &n);
	a = n / 5; b = n % 5;
	if(b==0) {
		if(a==5) printf("%c%c\n", str[4], str[4]);
		else printf("%c%c\n", str[a-1], str[4]);
	}
	else {
		printf("%c%c\n", str[a], str[b-1]);
	}
	return 0;
}

Submission Info

Submission Time
Task A - 25個の文字列
User legosuke
Language C (GCC 4.9.2)
Score 100
Code Size 354 Byte
Status AC
Exec Time 26 ms
Memory 804 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:9:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%c", &str[i]);
   ^
./Main.c:11:2: 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 × 33
Set Name Test Cases
Sample sample-01.txt, sample-02.txt, sample-03.txt
All 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 26 ms 792 KB
sample-02.txt AC 26 ms 788 KB
sample-03.txt AC 23 ms 708 KB
test-01.txt AC 25 ms 792 KB
test-02.txt AC 25 ms 692 KB
test-03.txt AC 25 ms 744 KB
test-04.txt AC 25 ms 792 KB
test-05.txt AC 25 ms 784 KB
test-06.txt AC 25 ms 796 KB
test-07.txt AC 25 ms 796 KB
test-08.txt AC 25 ms 796 KB
test-09.txt AC 24 ms 800 KB
test-10.txt AC 24 ms 796 KB
test-11.txt AC 22 ms 796 KB
test-12.txt AC 23 ms 796 KB
test-13.txt AC 24 ms 800 KB
test-14.txt AC 24 ms 712 KB
test-15.txt AC 23 ms 704 KB
test-16.txt AC 23 ms 800 KB
test-17.txt AC 24 ms 708 KB
test-18.txt AC 22 ms 800 KB
test-19.txt AC 25 ms 788 KB
test-20.txt AC 23 ms 696 KB
test-21.txt AC 25 ms 800 KB
test-22.txt AC 22 ms 700 KB
test-23.txt AC 22 ms 804 KB
test-24.txt AC 24 ms 800 KB
test-25.txt AC 22 ms 800 KB
test-26.txt AC 26 ms 708 KB
test-27.txt AC 25 ms 796 KB
test-28.txt AC 24 ms 700 KB
test-29.txt AC 25 ms 796 KB
test-30.txt AC 24 ms 788 KB