Submission #1800584

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Source Code Expand

#include<cstdio>

using namespace std;

int main(){
	int h1, w1, h2, w2;
	scanf("%d %d %d %d", &h1, &w1, &h2, &w2);
	if(h1 == h2 || h1 == w2 || w1 == h2 || w1 == w2) puts("YES");
	else puts("NO");
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:7:42: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d %d %d", &h1, &w1, &h2, &w2);
                                          ^

Judge Result