Using Arrays as Sets

SetAdd


SetAdd(array, valueToAdd, uniqueOnly)


If uniqueOnly is nil, this routine adds valueToAdd to array. If uniqueOnly is not nil, the routine adds valueToAdd only if it is not already present in array.


An online version of Programming for the Newton using Macintosh, 2nd ed. ©1996, 1994, Julie McKeehan and Neil Rhodes.

Last modified: 1 DEC 1996