Logical “and” Operator: Logical operator combines the results of one or more conditions. • The logical “and” is used to evaluate two expressions in order to obtain a single relational result. • It returns the Boolean value “True” when both the operands are true, otherwise returns “False”. • The first operand is evaluated first and all the side effects are completed before evaluating the logical “and” expression. • The second operand is evaluated only if the first operand is “True”. Syntax for “and” operator: The syntax for “and” operator is given below: expression1 and expression2 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 operand returns “False”. Syntax for “or” operator: The syntax for “or” operator is given below: Expression1 or expression2

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Chapter 3.5, Problem 15CP

Program Plan Intro

Logical “and” Operator:

Logical operator combines the results of one or more conditions.

• The logical “and” is used to evaluate two expressions in order to obtain a single relational result.

• It returns the Boolean value “True” when both the operands are true, otherwise returns “False”.

• The first operand is evaluated first and all the side effects are completed before evaluating the logical “and” expression.

• The second operand is evaluated only if the first operand is “True”.

Syntax for “and” operator:

The syntax for “and” operator is given below:

expression1 and expression2

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 operand returns “False”.

Syntax for “or” operator:

The syntax for “or” operator is given below:

Expression1 or expression2

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