Qt and QML Developer exam will test your basic Qt and QML knowledge. The exam contains 50 multiple choice questions, which need to be answered in 60 minutes.
In the Widget UI and Application Engine with Qt exam, you have 60 minutes time to answer 30 multiple choice questions about Qt widgets and Qt C++ programming APIs.
Similarly to the Widget UI and Application Engine with Qt exam, there is 60 minutes time for you to answer 30 multiple choice questions about Qt Quick and QML.