Repetition (Edexcel GCSE Computer Science): Quizzes
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Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is repetition in programming?
What is repetition in programming?
Running same code multiple times
What are the two main types of repetition in programming?
What are the two main types of repetition in programming?
Condition-controlled & count-controlled
What type of repetition repeats as long as a condition remains true?
What type of repetition repeats as long as a condition remains true?
Condition-controlled repetition
When does a while loop stop executing?
When does a while loop stop executing?
When the condition becomes false
When should you use a while loop?
When should you use a while loop?
When you don't know how many repetitions
What does a for loop combined with range() provide?
What does a for loop combined with range() provide?
Precise control over repetition number
What numbers does range(0, 10) generate?
What numbers does range(0, 10) generate?
0 through 9
When should you use a for loop?
When should you use a for loop?
When you know exact repetitions needed
Which loop type should process data until reaching a certain state?
Which loop type should process data until reaching a certain state?
While loop
Which operators can combine multiple conditions in loops?
Which operators can combine multiple conditions in loops?
and, or, not
How do you avoid infinite loops?
How do you avoid infinite loops?
Ensure condition can become false
What is a key benefit of using loops instead of repeating code?
What is a key benefit of using loops instead of repeating code?
More maintainable & less error-prone