Mobile OS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mobile OS Interview Questions

Questions Answers Views Company eMail

What is api level, codename of android 2.3.3 – 2.3.7?

927

In android, the process technical to convert an address into its latitude and longitude is called?

989

What is logging (logcat)?

958

Which method to opena http connection to an uri?

977

When you need to use mp3 file in android application, which folder you need to create and store mp3 file?

880

What is animation-list?

1009

What is proguard-rules.pro?

1016

What are the positive and negative with volley?

933

What is build/ directory?

930

What is not correct about store in sencha touch?

961

What is gradlew.bat?

955

In android, can we change the gps setting by write my own java code?

916

What is setlistadapter?

965

What is cryptoobject?

974

In class sqliteopenhelper class, there are 2 methods we should usually override. What are they?

920

Un-Answered Questions { Mobile OS }

Explain interfaces?

869

What is autorealease pool?

947

Name the features of blackberry

841

What is dalvik virtual machine (dvm)?

932

Which is the safest mobile operating system?

955

How much dialog boxes are supported in android?

989

If the Activity is showing an animation that indicates some kind of progress, what issue might you encounter and how could you address it?

1829

What is meaning of 'copy' keyword?

831

From which ios version, arc is supported?

832

Can you please explain the difference between frame and bounds?

850

How will you Write an Application which Fits both for Mobiles and Tablets in Android?

995

How do I add a header in swift?

747

How do I manually update my android?

931

What is nslayoutanchor?

797

Implement the following methods: retain, release, auto release in iOS operating system?

804

For More Un-Answered { Mobile OS } Questions Click Here