Summer Revision 2024

Which of these is required for an algorithm? (choose all that apply)

• It must finish

• Instructions must be clear

• It has been tested

• It must be efficient

What is a single = used for in programming?

• Assignment

• Comparison

• Printing

• Calculation

What are two = signs (==) used for in programming?

• Assignment

• Comparison

• Printing

• Calculation

What word means to put instructions into the correct order to carry out a task?

• Sequencing

• Selection

• Repetition

• Sorting

What word means to choose which instruction to run next in an algorithm, based on some condition?

• Sequencing

• Selection

• Repetition

• Sorting

What word means to perform some instructions more than once in an algorithm, based on some condition?

• Sequencing

• Selection

• Repetition

• Sorting

What word is used for a named memory location in a program that can store data, and can change value when the program runs?

What python keyword is used to display information on the screen?

• print

• input

• show

• display

What python keyword is used to allow the user to enter some information by typing it?

• print

• input

• show

• display

What python keyword is used to convert a word (string) into a whole number?

• input

• int

• float

• intput