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Answer: When a task must wait for the completion of another task before it starts
Setting up a predecessor task is crucial when one task depends on the completion of another before it can begin. Think of it like preparing a meal: you must chop the vegetables (task 1) before you can cook them (task 2). This ensures tasks are executed in the correct sequence for optimal results.
Author: LeetQuiz Editorial Team
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When is it appropriate to set up a predecessor task?
A
When tasks are scheduled at different times
B
When all tasks need to run in parallel
C
When tasks are completely independent of each other
D
When a task must wait for the completion of another task before it starts
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