KDE runs a tool that checks cdoe for common potential errors or provides recommendations on make code cleaner.

You can find the issues for KDE's EDU applications here: EBN Krazy Issues for KDE EDU applications

The task is to fix the issues reported in category "Check for foreach loop issues [foreach]."

and submit them as a review request for group"kdeedu" on KDE Review Board

Check out of marble: git clone git://anongit.kde.org/marble.git

Mentor: Kevin Krammer <krammer@kde.org>, IRC: krake in #kde-edu, #kde-soc