Submission #122989


Source Code Expand

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#include<stdio.h>

int main(){
	int N;
	scanf("%d",&N);
	int a=0;
	int i;
	for(i=0;i<N;i++){
		a=a+i+1;
	}
	a=(a*10000)/N;
	printf("%d",a);
	return 0;
}

Submission Info

Submission Time
Task A - AtCoder社の給料
User ch5259
Language C (GCC 4.6.4)
Score 100
Code Size 165 Byte
Status AC
Exec Time 25 ms
Memory 800 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:5:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 14
Set Name Test Cases
All 00_sample_01.txt, 00_sample_02.txt, test_100.txt, test_14.txt, test_29.txt, test_4.txt, test_42.txt, test_48.txt, test_54.txt, test_59.txt, test_71.txt, test_72.txt, test_84.txt, test_96.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 21 ms 800 KB
00_sample_02.txt AC 25 ms 696 KB
test_100.txt AC 22 ms 664 KB
test_14.txt AC 19 ms 792 KB
test_29.txt AC 19 ms 792 KB
test_4.txt AC 20 ms 796 KB
test_42.txt AC 20 ms 788 KB
test_48.txt AC 19 ms 792 KB
test_54.txt AC 20 ms 800 KB
test_59.txt AC 21 ms 792 KB
test_71.txt AC 21 ms 796 KB
test_72.txt AC 20 ms 796 KB
test_84.txt AC 20 ms 796 KB
test_96.txt AC 23 ms 796 KB