A program contains the following variable assignments:
author ← 'J. R. R. Tolkien'
title ← 'The Hobbit'
publisher ← 'Allen & Unwin'
format ← 'Hardback'
The variable x is assigned a value using the statement:
x ← LEN(title)
What is the value of x?
2
9
10
11
89 exam-style questions on AQA GCSE Computer Science String handling operations in a programming language. Each one has a worked solution and a mark scheme showing where the marks go.