Short Name: !=
Definition: Represent a logical test operation
Usage: object1 != object2
Objective:
- Execute a comparison of values or arrays
- Return YES if object1 is different from object2
- Returns a scalar value or an array of values.
Note:
- Return value depends on the operands. If one of the operand is an array, then returns an array
Examples:
- 1 != 2 always return YES
- 1 != 1 always return NO
- open != close returns an array where each value is either yes or no, depending on each open and close values
- open != 1000 returns an array where each value is either yes or no, depending on each open value