arrays.size

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arrays.size( array )

Description

Returns the size of the array. Returns 0 for an empty array.

Param data types

ARRAY_STRINGS|ARRAY_INTS|ARRAY_FLOATS

Return type

INT

Code samples

Example 1

This example uses a string array that contains two elements.

arrays.size(["test1", "test2"]) = 2

Example 2

This example uses an int array that contains 3 elements.

arrays.size([1, 2, 3]) = 3

Example 3

This example uses a float array thats contains 1 elements

arrays.size([1.200000]) = 1

Example 4

This example uses an empty array.

arrays.size([]) = 0