Rust 代写

COMP6991 Rust 代写

**《Rust 实现 Logo 语言解释器作业指南》** **一、Logo 语言简介** – Logo 是一种从 Lisp 和其他编程语言衍生而来的语言。许多老程序员的第一次编程经历就是使用 Logo。其主要特点是有一个“海龟”绘图机制,它可以像一支无形的笔,通过抬笔、落笔以及移动来绘制图形。 – Logo 程序由文本行组成,这些行被拆分为令牌(由空格分隔的字符串)。以“//”开头的行或空行被视为注释而忽略。令牌分为三种类型: – 程序:类似于函数,可由解释器提供或在 Logo 文件中实现。例如,MAKE 程序用于设置变量的值。一些程序需要参数,一些则不需要。在作业的后续阶段,还会有返回值的程序。 – 变量:以“:”开头的令牌,表示应查找具有该名称的变量。例如,“:MYVARIABLE”可能具有值“42”。 – 值:以“””开头,表示原始字符串。Logo 中的所有值都存储为字符串。 **二、Unsvg 介绍** – 在这个作业中,将使用`unsvg` crate 来生成 SVG 或 PNG 图像。该 crate 有两个有用的功能: – `unsvg::Image`:表示图像,具有像`draw_simple_line`这样的方法,可以让你绘制图像。注意,`draw_simple_line`会返回线的终点坐标,无需进行数学计算来确定线的终点。 – `unsvg::get_end_coordinates`:返回从给定的点开始绘制一条线的终点坐标。 **三、程序工作方式** – 要创建一个名为`rslogo`的程序,它始终接受四个参数: – 一个 Logo 程序文件(通常以.lg 结尾)。 – 输出 SVG 或 PNG 文件的路径(必须以.svg …

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COMP6991 Rust Logo Interpreter Assignment

# COMP6991 Rust Logo Interpreter Assignment **Logo Language Overview** – Logo is a programming language derived from Lisp and others. – Older programmers often had their first programming experience with Logo. – Key feature is a “turtle” for drawing by picking up and putting down a pen and moving around. **Assignment Goals** – Practice designing …

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BUSN3017 Assignment

BUSN3017: Corporate Social Responsibility, Accountability and Reporting Business Report (Task 3) Assessment Requirements Weighting: 30% Due Date: 11am, Monday 14 October, 2024 This assessment task has been designed to allow you more deeply analyse the recent corporate responsibility disclosures of a large Australian public company. It has been modelled on the type of task of …

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CMSC 23500 Section 1 2 (Rehman) Lecture 6 – Database Storage

Introduction to Database Systems CMSC 23500 Section 1/2 (Rehman) Lecture 6 – Database Storage Slides from Aaron Elmore, Andy Pavlo and Silberchatz et. al. Agenda and Updates • Database Physical Storage • RecapofStorageSystems,MemoryHierarchy • Howtoefficientlystoreandmanagebytesondisk • Reading:Chapter13.1–13.3 • HW2 – SQL Due Friday, April 5th at 11:59 AM (Noon) • Slight Schedule Adjustments • Crusty …

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CMSC 23500 Section 1 2 (Rehman) Lecture 7 – Indexing I

Introduction to Database Systems CMSC 23500 Section 1/2 (Rehman) Lecture 7 – Indexing I Slides from Aaron Elmore, Andy Pavlo and Silberchatz et. al. Agenda and Updates • Database Indexes • ModelingDataAccessCosts • BasicsofDataIndexing,Hashes • Reading:Chapter14.1–14.2,14.5 • CrustyDB 1: Page Milestone is Out • Due Friday, 19th April at 11:59 am (Noon) • Rust Primer …

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f637042e3a88d09f692e16c0e0de30dc

4/20/24, 8:34 PM CrustyDB 1: Page Milestone CrustyDB 1: Page Milestone Due Date: Friday, April 19th, 2024 at 11:59 am (Noon) 0 Points Possible Welcome to CrustyDB! CrustyDB is an academic Rust-based relational database management system built by ChiData at The University of Chicago (https://uchi-db.github.io/chidatasite/) , and it is the work of many contributors. It …

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COMP6991 24T1 — Solving Modern Programming Problems with Rust

COMP6991 – 24T1 Assignment 2 Implementing a multi-user spreadsheet. Change Log Assignment Released (2024-04-03) One of the earliest “killer apps” for a computer was VisiCalc. Released on the Apple II in 1979, it was the first spreadsheet program, and it was a huge success. It was so successful that it was the main reason that …

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CS162 HW3

Homework Assignment 3 Due Tuesday, Feb 20th at 11:59PM (Pacific Time) In this assignment, we will continue to augment . This time, we will add booleans, lists, and recursion. This homework will consist of four parts. The first part gives you lots of practice with the syntax and the operational semantics of the augmented language. …

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CS7280 Assignment 1

GT CS 7280: Network Science Assignment 1: Getting Started with NetworkX Spring 2024 The objective of this assignment is to provide an introduction to working with NetworkX and review some linear algebra concepts. By the end of this assignment you will able to: ● Generate graphs with NetworkX. ● Import datasets for analysis. ● Understand …

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README

# King Triton’s Ocean you will be implementing some unfinished Rust code which models a mythical ocean ecosystem populated by crabs that live on beaches, and various prey they hunt in reefs. These crabs have names, and come in any and all colors. Groups of them live together (and reproduce) at beaches along the coast …

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