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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int ile, a,b, i, wynik=0;
  8.     char znak;
  9.  
  10.     cin>>ile;
  11.  
  12.     for (i=0; i<ile; i++)
  13.     {
  14.         cin>>znak;
  15.         cin>>a;
  16.         cin>>b;
  17.         cout<<endl;
  18.  
  19.         switch (znak)
  20.         {
  21.             case '+': wynik=a+b; break;
  22.             case '-': wynik=a-b; break;
  23.             case '*': wynik=a*b;  break;
  24.             case '/': wynik=a/b; break;
  25.             case '%': wynik=a%b; break;
  26.         }
  27.         cout<<wynik;
  28.     }
  29.     return 0;
  30. }
Success #stdin #stdout 0s 3456KB
comments (?)
stdin
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+ 7 9
- 0 4
* 5 6
/ 8 3
% 5 2
stdout
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Standard output is empty
https://ideone.com/qO7M4s
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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