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Practice / Variables & Data

Set 01

Variables & Data

Practice creating variables, changing what they hold, and displaying them, in pseudocode, Python, JavaScript, Java, C++, and C#.

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Taught on Learn to Write Code. Read the lesson first if any of this is new.

First scoreboard

Create two variables, change one of them, then show both.

Swap two values

Move two values past each other without losing either one.