Chapter 4, Problem 8SA

Explanation of Solution

Logical “or”Operator:

Logical operator combines the results of one or more conditions.

• The logical “or” is used to evaluate two expressions in order to obtain a single relational result.
• It returns the Boolean value “True” when one of the operands is “True”. It returns “false” only if both the operands are “false”.
• The first operand is evaluated and all the effects are completed before it continues to evaluate the logical “or” expression.
• The second operand is evaluated only if the first operands return “false”.

Syntax for “or” operator:

The syntax for “or” operator is given below:

expression1 or expression2

Program:

This program demonstrates how the “or” operator works...