Conceptually, What Is Logcat In Android Studio?

I am using Log.d(DEBUG, msg:'My message'); in my code for debugging purposes. Then I am running Logcat which results in 'My message' being displayed. I am wondering what Logcat mea

Solution 1:

Logcat essentially prints out a log of necessary information specified by you or in certain APIs. Think of it like System.out.println() in Java (in fact you can actually do this to print out logs. This will show up in the Logcat as well). The Logcat is very useful in debugging since you can log data values to see if things are being set or you can log exceptions.