a - b

1.00

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Description

Description:

Subtracts b from a. a and b need to be of the same type, both Numbers or both Arrays. In Arma 3 it is possible to subtract nested arrays.

Groups:

Uncategorised

Syntax

Syntax:

a - b

Parameters:

a: Number or Array

b: Number or Array

Return Value:

Number or Array

Examples

Example 1:

For numbers: _sum = 10 - 7; //_sum is 3

Example 2:

For arrays: contents of array b removed from array a. Returns new array._result = [1, 2, 2, player, "String"] - [2, player, player, "String"]; //_result is [1]

Example 3:

Compare:[0,[0],[[0]]] - [0]; //[[0],[[0]]] [0,[0],[[0]]] - [[0]]; //[0,[[0]]] - Arma 3 only [0,[0],[[0]]] - [[[0]]]; //[0,[0]] - Arma 3 only

Additional Information

See also:

ArrayOperators

Notes

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