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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int a, b, c;
  6.     char op, eq;
  7.     cin >> a >> op >> b >> eq >> c;
  8.     if (op == '+' && eq == '=' && a + b == c)
  9.         cout << "YES";
  10.     else
  11.         cout << "NO";
  12.     return 0;
  13. }
  14.  
Success #stdin #stdout 0s 5288KB
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stdin
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Standard input is empty
stdout
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NO
https://ideone.com/LDMXsj
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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