Submission #2557967

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Source Code Expand

#include <stdio.h>

int main() {

	int a,b;

	scanf("%d %d",&a,&b);

	if(a<=b){
	printf("%d\n",a);
	}
	else{
	printf("%d\n",a-1);
	}


return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d",&a,&b);
  ^

Judge Result