Submission #2458921

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Source Code Expand

#include<stdio.h>

int main(void){
	int a,b;
	scanf("%d %d",&a,&b);
	if(a>b){
		a--;
	}
	printf("%d\n",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("%d %d",&a,&b);
  ^

Judge Result