C++ Program to Perform Arithmetic Operations Using Switch Case

Write a C++ program for addition, subtraction, multiplication and division using switch case or write a program to perform arithmetic operations using switch case in C++. First, we are printing the message on-screen with 4 options then we are asking for choosing any one of the options after that take two Numbers from the user and pass both numbers into the Switch Case. First write all the cases(for Addition, Subtraction, Multiplication, Division and Mode).

Write a code according to the statement and execute the operation according to the user's choice. We can also use these programming statements as a C++ program to make a simple calculator to add, subtract, multiply or divide using a switch case.

C++ Program to Perform Arithmetic Operations Using Switch Case

``````#include <iostream>
using namespace std;
int main()
{
/*C++ program for addition, subtraction, multiplication and division using switch case */
float a, b, rem;
int ch, q;

cout << "Arithmetic Operatios";
cin >> ch;

switch (ch)
{
case 1:
{
cout << "\nEnter Two Value Ie:- Value Of A And B ";
cin >> a >> b;
rem = a + b;
cout << "\n  Result = " << rem;
cout << "\n";
}

break;

case 2:
{
cout << "\nEnter Two Value Ie:- Value Of A And B";
cin >> a >> b;
rem = a - b;
cout << "\n  Result = " << rem;
cout << "\n";
}

break;

case 3:
{
cout << "\nEnter Two Value Ie:- Value Of A And B";
cin >> a >> b;
rem = a * b;
cout << "\n  Result = " << rem;
cout << "\n";
}

break;

case 4:
{
cout << "\nEnter Two Value Ie:- Value Of A And B";
cin >> a >> b;

if (a >= b)
{
rem = a / b;
cout << "\n  Result = " << rem;
cout << "\n";
}
else
cout << "\nt 1st Varable Should Be Greater Than 2nd.  !!!";
cout << "\n";
}

break;

case 5:
{
cout << "\nEnter Two Value Ie:- Value Of A And B";
cin >> a >> b;
if (a >= b)
{
q = a / b;
rem = a - (b *q);
cout << "\n  Result = " << rem;
cout << "\n";
}
else
cout << "\nt 1st Varable Should Be Greater Than 2nd.  !!!";
cout << "\n";
}

break;
}

return 0;
}``````

Previous Post
Next Post