C++ Exercises: Display various type or arithmetic operation using mixed data type

C++ Basic: Exercise-7 with Solution

Write a C++ program that displays mixed data types and arithmetic operations.

Pictorial Presentation:

Sample Solution:

C++ Code :

#include <iostream>
#include <iomanip>   // formatting floating-point numbers with 1 decimal place
using namespace std;
 
int main() 
{
   int m1 = 5, m2 = 7;
   double d1 = 3.7, d2 = 8.0;
   
    cout << "\n\n Display arithmetic operations with mixed data type :\n";
	cout << "---------------------------------------------------------\n";
   cout << fixed << setprecision(1);  
 
   cout <<" "<< m1 << " + " << m2 << " = " << m1+m2 << endl;  
   cout <<" "<< d1 << " + " << d2 << " = " << d1+d2 << endl;  
   cout <<" "<< m1 << " + " << d2 << " = " << m1+d2 << endl;  
 
   cout <<" "<< m1 << " - " << m2 << " = " << m1-m2 << endl;  
   cout <<" "<< d1 << " - " << d2 << " = " << d1-d2 << endl;  
   cout <<" "<< m1 << " - " << d2 << " = " << m1-d2 << endl;  
 
   cout <<" "<< m1 << " * " << m2 << " = " << m1*m2 << endl; 
   cout <<" "<< d1 << " * " << d2 << " = " << d1*d2 << endl;  
   cout <<" "<< m1 << " * " << d2 << " = " << m1*d2 << endl;  
 
   cout <<" "<< m1 << " / " << m2 << " = " << m1/m2 << endl;  
   cout <<" "<< d1 << " / " << d2 << " = " << d1/d2 << endl;  
   cout <<" "<< m1 << " / " << d2 << " = " << m1/d2 << endl;  
   cout << endl;
   return 0;
}

Sample Output:

 Display arithmetic operations with mixed data type :                  
---------------------------------------------------------              
 5 + 7 = 12                                                            
 3.7 + 8.0 = 11.7                                                      
 5 + 8.0 = 13.0                                                        
 5 - 7 = -2                                                            
 3.7 - 8.0 = -4.3                                                      
 5 - 8.0 = -3.0                                                        
 5 * 7 = 35                                                            
 3.7 * 8.0 = 29.6                                                      
 5 * 8.0 = 40.0                                                        
 5 / 7 = 0                                                             
 3.7 / 8.0 = 0.5                                                       
 5 / 8.0 = 0.6

Flowchart:

C++ Code Editor:

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