The variable y y\,y is assigned a value using the statement:
y ← LEN(nebula)
Using Figure 1, what is the value of yyy?
Figure 1
star ← 'Alpha Centauri'
constellation ← 'Orion'
planet ← 'Saturn'
nebula ← 'Crab Nebula'
444
666
101010
111111
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.