1) There are 10 different threads in runnable state. Each having priority 1 to 10. How does the CPU schedules or executes these threads?
2 70032) Suppose there are 5 directories having lot of files (say txt files) in each directory. 2 things :- 2.1) You want to search for filenames which have a particular pattern. 2.2) Out of these filtered files you want to search for a particular keyword or a search string. How can you achieve this?
22403) Suppose you are a very rich person, having 50 rooms and you have lost the key for one of the room's. How effectively you can find this key? (Qs2 and Qs3 are related)
3 8756Suppose there is a System A which gives some output. This output is used as input by system B. The rate at which System A produces is faster than the rate at which system B consumes it. How can you improve this?
1 5678Suppose there is an Online shopping cart application having different objects like Cart, SelectionItem, Billing, COnfiguration, Authentication, Authorization, PersonalDetails etc. Out of this which one can be made a singleton pattern and why?
2 106007) Suppose there is Student class like class student { int age; string name; } We want to store these objects in a HashMap. Do we need to override any methods in Student class? If any which ones and why? what if i just override equals or just hashcode? what will be the results in both the cases?
4 9105Post New RBS Core Java Interview Questions
What is intent component of android?
Can we execute a program without main() method?
Tell any two features of flume?
What is conversion constructor in C++
Why php is also called as scripting language?
Explain the body decoration?
What is the c++ code?
Which class extend the zend model? Zend_db_table_abstract
Howmany interface you have developed?
What is system stored procedures?
What are mt and mo in sms?
You are a project manager for a telecommunications firm. You're working on a project that entails upgrading technical hardware and equipment. The estimated cost of the hardware and equipment is $1,725,000. You are reviewing products from three different vendors. One of the vendors offers you and your family the use of the company yacht for the upcoming three-day weekend. What is the most appropriate response? A. Thank them and accept. You don't believe there is a conflict of interest or an integrity issue at stake. B. Thank them and decline. You know this could be considered personal gain, which could call your integrity into question. C. Thank them and accept. Immediately report your actions to the project sponsor so that your motives are not called into question after the fact. D. Thank them and decline. You know this could be considered an integrity issue on the part of the vendor.
what is a constraint? Tell me about its various levels. : Sql dba
can any one please tell me the optionals for group-1 mains.actually i am preparing for civils.i took one optional.
Explain what are final variable in java?