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crpl:docs:lt

<- CRPL reference <- Comparators

lt

ArgumentsResultNotation
Two Valuestrue or false (1 or 0) n1 n2 – b1

Description

Top two items are popped from the stack and 'Less Than' comparison is performed. 0 or 1 is pushed back to the stack where 1 indicates true.

See programming note for comparing unlike types

Examples

# Compares numbers to 50. 
# Pointless, in programming, but here to illustrate a point. 
100 50 lt 		# False, 100 is not less than 50 
45 50 lt 		# True, 45 is less than 50 
50 50 lt 		# False, 50 is not less than 50
A B lt
If A is less than B, TRUE
Otherwise FALSE
crpl/docs/lt.txt · Last modified: 2021/02/05 11:43 by Karsten75