Question: Using DrRacket to compute the following expressions. I am not exactly sure what the language is the powerpoint says scheme but when using DrRacket it is called R5RS. I am …

Using Scheme, in DrRacket! 2. Create a procedure called (list-push-back lst new-list) that adds the elements from new-list to the back of lst. Sample output: (list-push-back '(4 3 7 1 2 9) '(1 2) …

by using .rkt (DrRacket) racket functions code CSC240 Lab 3 – Recursion ;basic comparison of 2 strings ...

Download and install DrRacket on your computer. If you like, you can add the extensions to Visual Studio Code. If you recall, one of your Perl labs involved a list of bowling averages. For this …

Write your programs using the DrRacket functional program. 3. [13 points] Write a Racket function my_union that returns a union of two simple list parameters that represent sets. Remember …

Racket Scheme, using DrRacket. question: Define a function named distance that accepts the two value as parameters. The function should compute the distance of the point (x, y) from the …

1. Using DrRacket to compute the following expressions. [5 points] 1.1 1.2 1.3 1.4 1.5 9* 2+5-3 5* (6 + 12 / 5 ) – 21 * 4 21 * ((5 -(7 * 3 )) + ( 9/4)) * 4 (2 + 3 ...

Question: drracket clock problem (require 2htdp/image) Here is a data definition for keeping track of time on a clock (which, of course, is just a computer with a display attached to it): ;; Hours is …

Defining functions in DrRacket: a) Define a function that consumes two numbers, x, and y, and that computes the distance of the point (x,y) to the origin. b) Define the function string-insert, …

Question: *Function should be written in DrRacket programming language* (a) Write the Racket code necessary for a function to compute the area of a valid triangle given the length of 3 …