FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The true or false variable, also known as boolean, is a type of variable that only has two possible values, true or false. These variables enable you to make decisions, and thus have a better control over your flow.

Detailed explanation-2: -Boolean variables are displayed as either True or False. Like C, when other numeric data types are converted to Boolean values then a 0 becomes False and any other values become True.

Detailed explanation-3: -To initialize or assign a true or false value to a Boolean variable, we use the keywords true and false. Boolean values are not actually stored in Boolean variables as the words “true” or “false”. Instead, they are stored as integers: true becomes the integer 1, and false becomes the integer 0.

Detailed explanation-4: -A variable of the primitive data type boolean can have two values: true and false (Boolean literals). or off. Boolean expressions use relational and logical operators. The result of a Boolean expression is either true or false.