O-LevelComputer ScienceProgramming2210/21 · May/June 2024 · Q11 Mark

Tick (✔) one box to complete this sentence.

A validation check to make sure that an email address contains an '@' sign is a A range check. B visual check. C presence check. D format check.[1]

Mark scheme

Marking points from the official mark scheme (May/June 2024). The mark or mark type is shown in brackets.

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Topic: Programming, O-Level Computer Science (syllabus 2210). Structured question, 1 mark.
Source: O-Level Computer Science, May/June 2024 Paper 2 Variant 1, question 1.

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