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  1. #include <iostream>
  2.  
  3. using namespace std;
  4. string sign;
  5. int tab[11];
  6. int y=0,number;
  7.  
  8. void push()
  9. {
  10.     cin>>number;
  11.  
  12.     if (y>=10)
  13.     {
  14.         cout<<":("<<endl;
  15.     }
  16.     else
  17.     {
  18.         y++;
  19.         tab[y]=number;
  20.         cout<<":)"<<endl;
  21.     }
  22. }
  23.  
  24. void pop()
  25. {
  26.     if(y==0)
  27.     {
  28.         cout<<":("<<endl;
  29.     }
  30.     else
  31.     {
  32.         cout<<tab[y]<<endl;
  33.         y--;
  34.     }
  35.  
  36. }
  37.  
  38.  
  39. int main()
  40. {
  41.     while(!cin.eof())
  42.     {
  43.         cin>>sign;
  44.         if(sign=="+" || sign=="-")
  45.         {
  46.             if ( sign=="+")
  47.             {
  48.                 push();
  49.             }
  50.             else if (sign=="-")
  51.             {
  52.                 pop();
  53.             }
  54.  
  55.         }
  56.     }
  57.  
  58.     return 0;
  59. }
  60.  
  61.  
Success #stdin #stdout 0s 4504KB
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https://ideone.com/K9OGto
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
secret

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