Submission #960389

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Source Code Expand

#include <stdio.h>
#include <string.h>

int main(void) {
	int n,i;
	char s[101],t[101];
	
	scanf("%d %s %s",&n,s,t);
	
	for (i = n;i >= 0;i--) {
		if (strncmp(s+(n-i),t,i) == 0) {
			break;
		}
	}
	
	printf("%d\n", n*2-i);
	
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %s %s",&n,s,t);
  ^

Judge Result