An algorithm is shown in the pseudocode in Figure 1.
Figure 1
1 total_cost ← 0.00
2 count ← USERINPUT
3 WHILE count > 0 DO
4 item_price ← USERINPUT
5 total_cost ← total_cost + item_price
6 count ← count - 1
7 ENDWHILE
Select the option that identifies the line number where a relational operator is first used in the algorithm in Figure 1.
Line 1
Line 2
Line 3
Line 5
Practise AQA GCSE Computer Science Programming concepts with exam-style questions for GCSE Computer Science. 100 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 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.