array()
Create an array with n elements
array(n = 0)
n (number, optional) — Total elements. The default value is 0
array — An array with n elements
a = array(5)
' a is:
' array(
' [0] = 0,
' [1] = 0,
' [2] = 0,
' [3] = 0,
' [4] = 0
' )
b = array()
' b is:
' array(
' )