The Relational Operators in C are used to compare two variables, what if we want to compare more than one condition? Very simple, logical operators will do the trick for you.
The Logical operators in C are some of the C Programming Operator, which are used to combine two or more conditions and perform the logical operations using && (Logical AND), || (Logical OR) and ! (Logical NOT).
Below table shows all the list of Logical Operators in C with examples.
|&&||logical AND||It will return true when both conditions are true||If (age > 18 && age <=35)|
|||||logical OR||It will returns true when at-least one of the condition is true||If (age > 35 || age < 60)|
|!||logical NOT||If the condition is true, logical NOT operator makes it false||If age = 18 then!( age = 18) returns false.|
Let us see the truth tables behind the logical operators in C Programming for better understanding
&& (LOGICAL AND)
|Condition 1||Condition 2||Condition 1 && Condition 2|
|| (C Programming LOGICAL OR)
|Condition 1||Condition 2||Condition 1 || Condition 2|
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