Three easy way to debug Android app for beginners        hi guyz firstly i am introducing my self . My self Manoj kumar mehra I am android Developer i developed more then 20 apps . when i was started I faced many problem with debug my app so i found a easy way to debug app       There is a 4 way to debug android app       using emulator  using blue stack   using real Device   real Device over the wifi     using emulator  Android Studio includes a debugger that enables you to debug apps running on the Android Emulator or a connected Android device. With the Android Studio debugger, you can:     Select a device to debug your app on.  Set breakpoints in your Java and C/C++ code.  Examine variables and evaluate expressions at runtime.  Capture screenshots and videos of your app.   To start debugging, click Debug   in the   toolbar. Android Studio builds an APK, signs it with a debug key, installs it   on ...