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  1. #include<iostream>
  2. using namespace std;
  3. void fun(char op, float a, float b); 
  4. int main()
  5. {   
  6.     float a, b, sum, sub, mul, divide, mod;
  7.     char op;
  8.  
  9.     //operands and operators are enterd by the user
  10.     cout<<"Enter any two operands with operator=";
  11.     cin>>a>>op>>b;
  12.     fun(op, a, b);
  13.     return 0;
  14. }
  15. void fun(char op, float a, float b)
  16. {
  17.     if(op=='+')
  18.     {
  19.         float sum=a+b;
  20.         cout<<"\nAddition of two numbers is="<<sum;
  21.     }
  22.     else if(op=='-')
  23.     {
  24.         float sub=a-b;
  25.         cout<<"\nSubtraction of two numbers is="<<sub;
  26.     }
  27.     else if(op=='*')
  28.     {
  29.         float mul=a*b;
  30.         cout<<"\nMultiplication of two numbers is="<<mul;
  31.     }
  32.     else if(op=='/')
  33.     {
  34.         float divide=a/b;
  35.         cout<<"\nDivision of two number is="<<divide;
  36.     }
  37.     else
  38.     {
  39.         cout<<"\nInvalid operator.......";
  40.     }
  41. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin
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10+2
stdout
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Enter any two operands with operator=
Addition of two numbers is=12
https://ideone.com/pJk1jk
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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