Which term describes selecting among alternatives based on a condition?

Study for the IGCSE Algorithms and Pseudocode exam to demonstrate mastery of computing foundations. Enhance learning with quizzes, in-depth explanations, and custom study plans. Begin your journey to success now!

Multiple Choice

Which term describes selecting among alternatives based on a condition?

Explanation:
When an algorithm needs to decide between different actions based on a condition, you use a selection construct. It evaluates a condition and follows one path if it's true, another path if it's false. This idea is captured by the term selection, which underpins if/else (and similar) structures. It differs from iteration (repeating steps), counting (tallying occurrences), and string (a data type for text). So the best term for selecting among alternatives based on a condition is selection.

When an algorithm needs to decide between different actions based on a condition, you use a selection construct. It evaluates a condition and follows one path if it's true, another path if it's false. This idea is captured by the term selection, which underpins if/else (and similar) structures. It differs from iteration (repeating steps), counting (tallying occurrences), and string (a data type for text). So the best term for selecting among alternatives based on a condition is selection.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy