Scheme代写代考

For this and all programming project’s, you are to work in groups of up to three students. The names of all group members should appear at the top of the file, and every member should join the same group on Canvas. All team members are expected to contribute to the project, and all students are […]

;;;; This file is project 1 for CS 314 for Spring 2018, taught by Prof. Steinberg ;;;; The assignment is to fill in the definitions below, adding your code where ever ;;;; you see the comment ;; replace this line ;;;; to make each function do what its comments say it should do. You ;;;;

Assignment 3: An Expression Evaluator and Simplifier Your task for this assignment is to implement a Scheme expression evaluator and simplifier. The assignment is divided into parts that ask you to put your code into these files: Part 1: env1.scm, env2.scm Part 2: myeval.scm Part 3: simplify.scm When it is time to submit your work, please put all these .scm files

Homework #3 100 points Three Scheme files are provided for you: hw3.scm, sales.scm, and salesBig.scm. Complete the functions in hw3.scm. Use the function names exactly as they appear in the file. Read the comments in hw3.scm for a description of what these functions should do. Include a function definition for each function, even if you

CS 450: The Structure of Higher Level Languages Carl Offner Fall 2017 office: 130 email: offner “at” cs.umb.edu Aside from this web page, and pages it points to, I will be providing other course material as files (not web pages!) under ~offner/cs450. Feel free to poke around there. Anything there is for you to take.

In this assignment, your task is to learn basic Scheme programming. We’ll do this by implementing a number of basic Scheme functions. Your solutions are restricted to use only the following: define, lambda, let, let*, cond/else, if null?, car, cdr, cons, list?, list not, and, or, #t, #f arithmetic operators like +, /, mod, <, >=, … data types: numbers, strings, lists Any functions you define in this assignment must use only these elementary forms. You can (should!)

CS 450 Homework 6  The metacircular evaluator Carl Offner Fall 2017Due Tuesday, October 31, 5:00 PM This assignment consists of reading, understanding, and modifying the metacircular evaluator in Chapter 4 of Abelson and Sussman. The assignment has lots of pieces. Be sure you start early. Moreover, some of the things you need to do are