An algorithm designed to validate a network packet is shown below:
1 header_length ← packet.get_header_length()
2 payload_size ← packet.get_payload_length()
3 is_valid ← payload_size ≥ 0
4 total_bytes ← header_length + payload_size
Which line number contains a relational operator?
Line 1
Line 2
Line 3
Line 4
Practise AQA GCSE Computer Science Relational operations in a programming language with exam-style questions for GCSE Computer Science. 11 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.