Answered step by step
Verified Expert Solution
Question
1 Approved Answer
This is a Scheme ; Returns a list with only the positive items in lst ; For example (posOnly '(-1 1 2 0 3 4
This is a Scheme
; Returns a list with only the positive items in lst
; For example (posOnly '(-1 1 2 0 3 4 -4 5)) should return; (1 2 3 4 5)
(define (posOnly lst)
; TODO: Fill this in
'() ; stub -- modify it accordingly
)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started