Master Android AND-801 Exam with Reliable Practice Questions

Space in the following sentence with the correct choice: The..................... to arranges widgets in positions relative each other.

As an Android developer, to change the font size of a text in Android layout, you should use attribute "android:textSize". Which of the following choices is the recommended syntax to change the font size to 18?

Fill in the blank space in the following sentence with the correct choice: The following image shows the content of an AndroidManifest.xml file of an Android app. The role of adding the attributes "androidricon" and "android:roundlcon" is.........................

The following Android code displays a Toast message. Which of the following is the correct parameter to replace Toast.xyz in this line of code? Toast.makeText(this,"Message saved as draff ,Toast.xyz).show()

Assume you were given the code of an Android app that include a Google Map. When you checked the apps code, you found the following: var locationMangaer: LocationManager?=null var locationUstener: LocationListener?=null Which of the following is true about this app?