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Identify each declared variable along with its scope in each of the following example expressions. a. let f x = 1 in f 3 b. let x = 3 in let y = 4 + x in x + y c. let rec innerzip ls = match ls with ([], _) -> [] | (_, []) -> [] | ((x::xs), (y::ys)) -> (x,y)::(innerzip (xs,ys));;

Identify each declared variable along with its scope in each of the following example expressions. a. let f x = 1 in f 3 b. let x = 3 in let y = 4 + x in x + y c. let rec innerzip ls = match ls with ([], _) -> [] | (_, []) -> [] | ((x::xs), (y::ys)) -> (x,y)::(innerzip (xs,ys));;

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Identify each declared variable along with its scope in each of the following example expressions. a. let f X 1 in f 3 b. let x 3 in let y 4 + x in x + y c. let rec innerzip ls match ls with ([], _) -> [] | (L, []) -> [] | ((x::xs), (y::ys)) -> (x,y)::(innerzip (xs,ys));;
Transcribed Image Text:Identify each declared variable along with its scope in each of the following example expressions. a. let f X 1 in f 3 b. let x 3 in let y 4 + x in x + y c. let rec innerzip ls match ls with ([], _) -> [] | (L, []) -> [] | ((x::xs), (y::ys)) -> (x,y)::(innerzip (xs,ys));;
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