PRM - Test 3
1 . Explain android activity life cycle?
A - onCreate() −> onStart() −> onActivityStarted() −> onResume() −> onPause() −> onStop() −>
onActivityDistroy() −> onDestroy()
B - OnCreate() −> onStart() −>onResume() −> onPause() −> onStop() −> onRestart() −>
onDestroy()
C - OnCreate() −> onStart() −> onPause() −> onResume() −> onStop() −> onDestroy()
D - OnCreate() −> onStart() −> onPause() −> onResume() - ✔✔b
2 .How many sizes are supported by Android?
A - Android supported all sizes
B - Android does not support all sizes
C - Android supports small,normal, large and extra-large sizes
D - Size is undefined in android - ✔✔C - Android supports small,normal, large and extra-large sizes
3 . How to upgrade SQlite the database from a lower version to higher version in android SQlite?
A - Using helper Class
, B - Using cursor
C - Using intent
D - None of the above - ✔✔A - Using helper Class
4 . What are commands needed to create APK in android?
A - No need to write any commands
B - Create apk_android in command line
C - Javac,dxtool, aapt tool, jarsigner tool, and zipalign
D - None of the above - ✔✔C - Javac,dxtool, aapt tool, jarsigner tool, and zipalign
5. Which company developed android?
A. Apple
B. Google
C. Android Inc.
D. Nokia - ✔✔C. Android Inc.
7.Web browser available in android is based on
1 . Explain android activity life cycle?
A - onCreate() −> onStart() −> onActivityStarted() −> onResume() −> onPause() −> onStop() −>
onActivityDistroy() −> onDestroy()
B - OnCreate() −> onStart() −>onResume() −> onPause() −> onStop() −> onRestart() −>
onDestroy()
C - OnCreate() −> onStart() −> onPause() −> onResume() −> onStop() −> onDestroy()
D - OnCreate() −> onStart() −> onPause() −> onResume() - ✔✔b
2 .How many sizes are supported by Android?
A - Android supported all sizes
B - Android does not support all sizes
C - Android supports small,normal, large and extra-large sizes
D - Size is undefined in android - ✔✔C - Android supports small,normal, large and extra-large sizes
3 . How to upgrade SQlite the database from a lower version to higher version in android SQlite?
A - Using helper Class
, B - Using cursor
C - Using intent
D - None of the above - ✔✔A - Using helper Class
4 . What are commands needed to create APK in android?
A - No need to write any commands
B - Create apk_android in command line
C - Javac,dxtool, aapt tool, jarsigner tool, and zipalign
D - None of the above - ✔✔C - Javac,dxtool, aapt tool, jarsigner tool, and zipalign
5. Which company developed android?
A. Apple
B. Google
C. Android Inc.
D. Nokia - ✔✔C. Android Inc.
7.Web browser available in android is based on