What is the or operator in Swift?

The NOT logical operator reverses the true/false outcome of the expression that immediately follows . The NOT operator affects only the expression that immediately follows, unless a more complex logical expression is enclosed in parentheses. You can substitute ~ or ¬ for NOT as a logical operator.

Swift – Check if Strings are Not Equal To check if Strings are not equal in Swift, we can use not equal to != operator and provide the two strings as operands to this not equal to operator. Not Equal to operator returns true if the strings are not equal, or false if the strings are equal.

Called Logical OR Operator . If any of the two operands is non-zero, then the condition becomes true. (A || B) is true.

The not operator is a logical operator, represented in Java by the ! symbol. It’s a unary operator that takes a boolean value as its operand. The not operator works by inverting (or negating) the value of its operand .