Mobile OS Interview Questions
Questions Answers Views Company eMail

What are the different control transfer statements used in swift?

498

Explain dictionary in swift.

485

What is swift? How is it different from objective-c?

493

How can you write a comment in swift?

478

what is dalvik virtual machine in android?

UGC Corporation,

533

how to pass data between 2 components of android?

580

what is fragment in android?

SwanSoft Technologies,

523

what is an android manifest file?

B-Ways TecnoSoft,

472

how handler thread is different from normal thread?

470

what is the difference between dynamic receiver and static receiver? When will you use dynamic broadcast receivers?

519

activity life cycle - can I save all my database updates in onstop()?

524

what is aapt in android?

520

how do you declare 4 components of android in mainfestfile?

513

how to update ui from other thread?

524

what is a service in android?

TryTechnicals Pvt Ltd,

495


Un-Answered Questions { Mobile OS }

What do you know about the ios kernel?

426


What is an optional in swift?

444


What is 9-patch image?

510


What are the Different types of persistent stores?

444


Which devices will this work with ios?

421






What is polymorphism in swift?

520


Is swift an oop?

459


Can I boot ubuntu from usb?

388


Explain how you can migrate to Xcode?

527


How to handle concurrency problems in core data?

462


Is ubuntu 16.04 still supported?

362


What are the design patterns in ios?

461


What is an anr?

557


What is managed object context?

492


What is the difference between NSArray and NSMutableArray in iOS operating system?

466