and

1.001.001.001.001.501.000.50

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Description

Description:

Returns true only if both conditions are true. In case of the alternative syntax, lazy evaluation is used - if left operand is false, evaluation of the right side is ignored.

Alias:

a && b

Groups:

VariablesMath

Syntax

Syntax:

a and b

Parameters:

a: Boolean - test condition or variable

b: Boolean - test condition or variable

Return Value:

Boolean

1.62

Alternative Syntax

Syntax:

a and b

Parameters:

a: Boolean - Test condition or variable

b: Code - code that returns Boolean. It is not evaluated if a is false

Return Value:

Boolean

Examples

Example 1:

if ((not isNull player) and (alive player) and (_enemycount == 0)) then { hint "you win !"; };

Example 2:

if ((count _array > 0) and { (_array select 0) == player }) then // works as expected { hint "It works!"; }; if ((count _array > 0) and (_array select 0) == player) then // Error: _array select 0 is evaluated { hint "It... works?"; };

Additional Information

See also:

a && b or Operators

Notes

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