Skip to content

Course home

Programming concepts

Programming concepts

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
Question 29

Figure 1 shows a pseudocode algorithm designed to calculate a discount based on a customer's age.

Figure 1

1  age ← USERINPUT
2  discount ← 0.0
3  IF age <= 18 THEN
4      discount ← 0.2
5  ELSE
6      discount ← 0.05
7  ENDIF

Which line number shows where selection is first used in the algorithm in Figure 1?

A

Line number 1

B

Line number 2

C

Line number 3

D

Line number 4

Markscheme

Programming concepts Questions

  1. GCSE
  2. /Computer Science
  3. /Programming concepts

298 exam-style questions on AQA GCSE Computer Science Programming concepts. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank