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Background

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Task

In C/C++ you're required to define functions before calling them. If you want to call a function that's defined further down in the source code you can declared it before.

Currently the lab doesn't impose a specific of definition while generating C4EV3 code, so some program fails to compile. Understand the difference between function definition and declaration, and then help us to fix issue #377.

Note

Deliverables

Send a pull request that fixes the issue.