Algorithm

Question 1

Algorithm is …

Answer 1

Sequence of instructions followed to complete a task

Question 2

Need to write …

Answer 2

Precise step by step instructions

Question 3

Arrows show..

Answer 3

Flow of control(which way)

Question 4

Rectangle represents..

Answer 4

Processing steps

Question 5

Diamond represents..

Answer 5

Decision

Question 6

Parallelogram represents..

Answer 6

Input/ output

Question 7

Oval represents…

Answer 7

Start + End

Question 8

Selection is used for..

Answer 8

Make choices based on info

Question 9

Iteration is..

Answer 9

The process of repeating sections of a program to achieve a particular goal

Question 10

Count controlled loop..

Answer 10

Repeat some steps certain number of times

Question 11

Condition controlled loop..

Answer 11

Keep repeating steps until get specific result

Question 12

Bubble sort is..

Answer 12

Simple algorithm that organises numbers into correct order

Question 13

How does bubble sort work..

Answer 13

Compares two numbers and will swap them if number on the left is greater than the next number

Question 14

Flow charts are…

Answer 14

Way of representing algorithms showing the key points