Question 4 – Testing - OCR GCSE Computer Science Questions

Testing Type

Description

Testing Questions

Practise OCR GCSE Computer Science Testing with exam-style questions for GCSE Computer Science. 21 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Elena is developing an automated ticketing program for a regional eco-railway called GreenRail. The rules of the program are:

the user selects a travel zone from 1 to 5
the user enters the number of tickets to purchase (minimum 1, maximum 10)
if the user has an eco-pass, they input an 8-digit serial number to apply a 20% discount
if any input is invalid, the system displays an appropriate error message and prompts for reentry.

Complete the table by naming and describing one type of testing (other than unit testing) that should be carried out on Elena's program before it is released to the public.

Testing Type	Description