strsum Function

Function:	Calculates 16-bit (word) sum of ASCII codes of all characters in a string.
Syntax:	strsum(byref sourcestr as string) as word
See Also:	---

Part	Description
sourcestr	String to work on

Details

This function is useful for checksum calculation.

Tibbo BASIC

							w = strsum("012")  ' will return 147 (48+49+50).