Write C++ Program to demonstrate the working of Arithmetic Operators

Questions:

Write C++ Program to demonstrate the working of Arithmetic Operators

Explanation:

The following table shows all the arithmetic operators supported by the C language.Assume variable numberLeft holds 10 and variable numberRight holds 20, then

Operator	Description	Example
+	Adds two operands.	A + B = 30
−	Subtracts second operand from the first.	A − B = 10
∗	Multiplies both operands.	A ∗ B = 200
∕	Divides numerator by de-numerator.	B ∕ A = 2
%	Modulus Operator and remainder of after an integer division.	B % A = 0
++	Increment operator increases the integer value by one.	A++ = 11
--	Decrement operator decreases the integer value by one.	A-- = 9

Code:

/**************************************************|

/*************C++ Programs AndProjects************|

***************************************************/

#include<iostream>

using namespace std;

void main() {

       int numberLeft = 21;

       int numberRight = 10;

       int Result = 0;

       //bellow line will add two variables

       Result = numberLeft + numberRight;

       cout << "Line 1 Add Operator --- Result == " << Result << endl;

       //bellow line will subtract two variables

       Result = numberLeft - numberRight;

       cout << "Line 2 Subtract Operator--- Result == " << Result << endl;

       //bellow line will divide two variables

       Result = numberLeft / numberRight;

       cout << "Line 3 Divide Operator --- Result == " << Result << endl;

       //bellow line will multiply two variables

       Result = numberLeft * numberRight;

       cout << "Line 4 Multiply Operator --- Result == " << Result << endl;

       //bellow line will take modulus and store the remainder in result two variables

       Result = numberLeft % numberRight;

       cout << "Line 5 Modulus Operator --- Result == " << Result << endl;

       //bellow line will increment in numberLeft

       cout << "Line 6 Increment Operator--- Result == " << ++numberLeft << endl;

       //bellow line will Decrement  in numberLeft

       cout << "Line 7 Decrement Operator --- Result == " << --numberLeft << endl;

}

Output:

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