NAME
let − shell built-in function to evaluate one or more arithmetic expressions
SYNOPSIS
ksh
let arg...
DESCRIPTION
ksh
Each arg is a separate "arithmetic
expression" to be evaluated.
EXIT STATUS
The following exit values are returned:
|
0 |
The value of the last expression is non-zero. |
|||
|
1 |
The value of the last expression is zero. |
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
