Pg online unit 6 algorithms answers

About this unit. This unit gives an overview of algorithms expressing algorithms in flow chart and pseudocode, testing their correctness, and measuring their efficiency. We also explore. a search algorithm that starts at the middle of a sorted set of numbers and removes half of the data; this process repeats until the desired value is found or all elements have been eliminated. Reasonable Time Algorithms with a polynomial efficiency or lower (constant, linear, square, cube, etc.) are said to run in a reasonable amount of time. Learn more at httpwww.AnimatedDiabetesPatient.comThis animation describes insulin resistance, an underlying cause of type 2 diabetes. It explains the rol.. a finite set of instructions that accomplish a task. a search algorithm which checks each element of a list, in order, until the desired value is found or all elements in the list have been checked. a search algorithm that starts at the middle of a sorted set of numbers and removes half of the data; this process repeats until the desired value .. . Every algorithm can be constructed using combinations of sequencing, selection, and iteration. The following algorithm is followed by a person every morning when they get up from bed to go to school 1. Wake up 2. Brush teeth 3. Put on shirt 4. Put on pants 5. Put on socks 6. Put on shoes 7. Tie shoes. a search algorithm that starts at the middle of a sorted set of numbers and removes half of the data; this process repeats until the desired value is found or all elements have been eliminated.. There are various ways to describe algorithms, from natural language (which can imprecise), through flowcharts (which are often used to plan out the sequence in which events must take place in an algorithm) to pseudocode which is a much more formal version of natural language, designed to imitate a programming language.. Answers 1. Write an algorithm in pseudocode which asks the user to enter a password. If the user enters NotAtHome, then print Welcome and set a variable called correctPassword to True. If they enter a different password, display Wrong password and set correctPassword to False.. answer choices Option 1 Different algorithms can be developed to solve the same problem Option 2 Different code can never be written to implement the same algorithm Both Option 1 and 2 are true Both Option 1 and 2 are false 3. Multiple-choice 1 minute Q. Every algorithm can be constructed on using answer choices Sequencing Selection Iteration. a finite set of instructions that accomplish a task. a search algorithm which checks each element of a list, in order, until the desired value is found or all elements in the list have been checked. a search algorithm that starts at the middle of a sorted set of numbers and removes half of the data; this process repeats until the desired value .. Algorithm Step 1 Start Step 2 Read the number and store it in a. Step 3 Calculate cube of number as a a a Step 4 Print cube of number Step 5 Stop Flowchart Question 2 Print the smallest of two numbers. Algorithm Step 1 Start Step 2 Read the two numbers and store them in a and b. Step 3 Check if a < b. Unit 6 Programming techniques Assessment test Answers 1.What value is assigned to the variable X by each of the following statements (a) X 1 52 3.51 (b)X (25 4) 3 71. Algorithms is unit 6 of Code.org&39;s C.S. Principles course. The course is often used in AP Computer Science classrooms. Each part of the course challenges stu.. Q. Identify the description of a binary search. answer choices. Put the elements in order, check each item in turn. Order elements,compare middle value,split list in order&loop. Elements do not need to be in order, check each item in turn. Randomize data, compare middle value, split list in order & loop. Question 16.. J277 Unit 6 Algorithms Author PG Online Publisher PG Online Date 21 April 2020. PG Online Date 30032020. The aim of this book is to provide a comprehensive and accessible text for students, covering Papers 1 and 2 in the latest OCR GCSE J277 Computer Science specification. It will be ideal as a course text for students throughout the. Linear Search a search algorithm which checks each element of a list, in order, until the desired value is found or all elements in the list have been checked. Binary Search a search. .