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  1. #include <stdio.h>
  2.  
  3. int main(void)
  4. {
  5.         char ch;
  6.         int a,b,num[10]={0,0,0,0,0,0,0,0,0,0};
  7.  
  8.         while((scanf("%c %d %d ",&ch,&a,&b))!=EOF){
  9.                 switch(ch){
  10.                         case 'z':
  11.                                 num[a]=b;
  12.                                 break;
  13.                         case '+':
  14.                                 printf("%d\n",num[a]+num[b]);
  15.                                 break;
  16.                         case '-':
  17.                                 printf("%d\n",num[a]-num[b]);
  18.                                 break;
  19.                         case '*':
  20.                                 printf("%d\n",num[a]*num[b]);
  21.                                 break;
  22.                         case '/':
  23.                                 printf("%d\n",num[a]/num[b]);
  24.                                 break;
  25.                         case '%':
  26.                                 printf("%d\n",num[a]%num[b]);
  27.                                 break;
  28.                 }
  29.         }
  30.         return 0;
  31. }
Success #stdin #stdout 0s 2252KB
comments (?)
stdin
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z 1 33
z 2 11
* 1 2
+ 1 2
% 1 2
- 1 2
/ 1 2
stdout
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363
44
0
22
3
https://ideone.com/slIQ2t
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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