Constants

Logical & String constants

A logical constant can have either of two values either true or false. In C a non-zero value is always treated as true whereas zero is treated as false.

The logical constants are very useful in evaluating logical expressions and complex condition.

A group of character enclosed within a pair of double inverted commas (" ") is treated as a string constant.

some example of string constant:

: "Hello"

"Welcome to eBiz"

"a"