1+

Type:	-	function (subr)
Source:	-	xlmath.c

Syntax

(1+ expr)

expr - integer or floating point number/expression
returns - the number plus one

Description

The '1+' [increment] function adds one to a number and returns the result.

Examples

(1+ 1)     ; returns 2
(1+ 99.1)  ; returns 100.1
(1+ 1 2)   ; error: too many arguments

See the  1+  function in the XLISP 2.0 manual.

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