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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.   int a,b,c,d;
  8.   cin >> a >> b >> c >> d;
  9.   if (b == d || a == c) {
  10.       cout << "YES";
  11.   } else {
  12.       cout << "NO";
  13.   }
  14. }
  15.  
Success #stdin #stdout 0s 4364KB
comments (?)
stdin
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2 1 2 5
stdout
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YES
https://ideone.com/4X279v
language:
C++14 (clang 8.0)
created:
4 years ago
visibility:
public

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