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Course: Intro to computer science - Python > Unit 1
Lesson 1: The programming platformChallenge: Platform tour
Instructions
Step 1
Press Run
In a Challenge, there are three main panels: one for the instructions, one for the code editor where you write your program, and one for the console where your program output appears - but only after you press the Run button!
You should run your code frequently to test your changes and to spot any errors early.
- Press the Run button.
On each run, the platform also evaluates your program to see if you correctly completed the instructions for the current step and are ready to move on to the next. Sometimes, it may even give you a free tip to help you along!