Computer Science / Unit 7 CS 0368 short lesson, about 20 seconds
Flow of Control
Captions available
The idea
Flow of control is the order in which, or whether, a program's statements execute — sequential by default from an established start, modified by the selection and iteration constructs.
In practice
A route confirmation runs straight through until one condition detours it.
Where people slip
Unit 2 taught the ideas; these are the constructs implementing them.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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