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Welcome to the Lab University of Alberta CMPUT 229 (University of Alberta) Welcome to the Lab Fall 2021 1 / 13 Programming Help, Add QQ: 749389476 1 About the Lab 2 Reverse-Polish-Notation 4 Lab Implementation 5 Assignment Tips 6 CheckMyLab 7 Questions? CMPUT 229 (University of Alberta) Welcome to the Lab Fall 2021 2 /
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CMPUT 229 – Computer Organization and Architecture I Lab 2: RPN Calculator Writing A Simple Program In this lab you will write your first RISC-V assembly program. Your task is to write a Reverse-Polish-Notation calculator. Reverse polish notation – also commonly known as postfix order – simply refers to a particular ordering of a sequence
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CMPUT 229 – Computer Organization and Architecture I Lab 5: String Interning String Interning Implementation Information Hashing functions A hashing function receives data, as an input parameter, and returns a fixed-length representation of the original data. The goal of a hashing function is to uniquely identify data when possible. A perfect hashing function is a
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CMPUT 229 – Computer Organization and Architecture I Lab 3: Image Blurring Introduction Image blurring is a common technique used to hide or obscure an image. It distorts the details of an image, making it less clear. A shape can be identified due to its edges. To blur it, we can reduce the clarity of
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Lab 4: Image Blurring CMPUT 229 University of Alberta Lab Requirements ¡ñ Function calls and register conventions ¡ñ Loading and storing from memory ¡ñ Loops and control flow ¡ñ Bit manipulation Background ¡ñ Common technique to hide key information ¡ñ Distort the detail of an image to make it less clear Programming Help, Add QQ:
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CMPUT 229 – Computer Organization and Architecture I Lab 4: Snake Game Introduction This lab focuses on using interruptions to create a snake game. The player should control the snake to eat as many apples as possible within the time limit. For the display and countdown purpose, we use the Memory Mapped device and timer
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Lab_Interning: String Interning Implementation J. Nelson Amaral Motivation 298 no-space characters 199 no-space characters 33% reduction in size Hashing Algorithm MinutesPerHour ASCII Codes: 77 Hashing Algorithm ASCII Codes: MinutesPerHour Hashing Algorithm ASCII Codes: MinutesPerHour 77 105 110 Hashing Algorithm ASCII Codes: MinutesPerHour 77 105 110 117 … CS Help, Email: tutorcs@163.com String Interning Table Each
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Introduction to Lab Snake Game Jos¨ Nelson Amaral Snake Games ¡ñ Snake games available online ¡ñ Very famous games Our Snake Game is much simpler ¡ñ We don’t consider the situation when the snake hits its own body. The players just need to avoid this situation while playing this game. ¡ñ After the snake eats
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Introduction to Lab #2 José Nelson Amaral General Intro to 229 Labs • In 229, a “lab” is a programming assignment: • A lab requires many more hours of work than the time allocated for lab sessions. • Labsessionsare“consultinghours”whenTAsareavailabletoanswerquestionsandto help. • Reading/work prior to the lab date/time is essential. • The lab assignments will be
CMPUT 229 lab is not a “lab” in the sense of a chemistry lab. Read More »