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WalesComputer ScienceQuick questions
Unit 1 Fundamentals of Computer Science
Quick questions on Principles of programming: control structures, procedures, parameters and recursion - WJEC A-Level Computer Science
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What are the three control structures?Show answer
Structured programming insists that these three suffice for any algorithm, which keeps code readable and avoids the tangled jumps of unstructured code.
What is q1?Show answer
Name the three control structures used in structured programming. [3 marks]
What is q2?Show answer
State which type of loop is appropriate when the number of repetitions is known before the loop starts. [1 mark]
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