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Josif_tepe

Untitled

Apr 15th, 2022
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C++ 0.29 KB | None
  1. #include <iostream>
  2. #include <queue>
  3. using namespace std;
  4.  
  5. int main() {
  6.     queue<int> Q;
  7.     int a = 5;
  8.     Q.push(1);
  9.     Q.push(2);
  10.     Q.push(3);
  11.     Q.push(a);
  12.    
  13.     Q.pop();
  14.     cout << Q.front() << endl;
  15.     Q.pop();
  16.     cout << Q.front() << endl;
  17.    
  18.     return 0;
  19. }
  20.  
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