Submission #745986

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Source Code Expand

#include <stdio.h>

int main()
{
	int H1, W1, H2, W2;
	
	scanf("%d %d", &H1, &W1);
	scanf("%d %d", &H2, &W2);
	
	if (H1 == H2 || W1 == W2){
		printf("YES\n");
	}
	else if (H1 == W2 || H2 == W1){
		printf("YES\n");
	}
	
	else {
		printf("NO\n");
	}
	
	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", &H1, &W1);
  ^
./Main.c:8:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d", &H2, &W2);
  ^

Judge Result