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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int i = 1, k = i << 1;
  8.  
  9.     switch(k) {
  10.         case 1:     i += 1;
  11.                     break;
  12.         case 2:     i += 2;
  13.                     break;
  14.         default:    i += 3;
  15.     }
  16.     cout << i;
  17. }
  18.  
  19.  
Success #stdin #stdout 0.01s 5272KB
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Standard input is empty
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3
https://ideone.com/9WXyyW
language:
C++ (gcc 8.3)
created:
11 days ago
visibility:
public

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