Computer science paper 2

Which of these below is a form of computational thinking?

• diffusion

• abstraction

• dereliction

• conservation

An algorithms can be presented in which of the following formats?

• Tree diagram

• Flow chart

• Histogram

• Instagram

Which of the following is in the data type of integer?

• 1

• 1.0

• one

• "1"

What does this shape represent in a flow chart?

• general process

• decision

• input/output

• subroutine

A (a)   can only be used within its structure that they are declared in.

What will be the output if the input is 5?

• The number is Even

• The number is odd

What is the missing part of the program in to output hello world?

• writeln

• input

• print

• display

Which of the following is a definite loop?

• FOR loop

• while loop

• repeat until loop

• do loop

What will LEN(“Happy”) output ?

• 1

• 7

• 5

What does the operator != means?

• surprisingly equal to

• not equal to

• larger or equal to

• typo