Submission #1947400

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Source Code Expand

#include<stdio.h>
int main()
{
	char a[100];
	scanf("%s",a);
	a[3]++;
	printf("%s",a);
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:5:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s",a);
  ^

Judge Result