swap 2 variables without using 3 rd variable???
Answer Posted / gm
Before Swaping
A = 10
B = 20
After Swapping
A = 20
B = 10
Solution:
B = B - A =(20-10) = 10 ---> B = 10
A = A + B =(10+10) = 20 ---> A = 20 (since B = 10 now)
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
What a team leader will test first when s/he will get new module to test?
can any one explain me briefly erp pharma project including all modules,like how to tell this project in interview in terms of s/w testing
What is a test scenario?
what is system testing? as test eng, what do u do in sys testing? who invoves in sys testing?
Describe Testing Decomposition?
Hi friends I am kranti completed my IT diploma in 2005 & after that complete my software testing course. Now I am working in small software form as software tester. I have 2 + year experience in manual testing. Now I wan to change company. Plz told me is there any effect that I can not have any degree although I have 2 + experience ?
what are risks and contigencies(solutions) of an ecommerce (online shopping and bidding project)application?we describe this in Test plan can anyone tell me abt this?
How do you get programmers to build testability support into their code?
What is the difference between web based application and client server application?
I have 2 years of exp. in testing and looking for a change if any body knows, about any vacancy in testing then plz contact me on deepti_ac@yahoo.co.in
1. what exactly is heuristic checklist approach for unit testing ?
How to test whether the application is having memory leakage using task manager and PerfMon. Please tell if any one know. thanku
how can we do database testing. In database testing we verify the data integrity and data validation. how can we do testing of Index, triggers, views, ransactions,cursors etc
What are the various techniques in black box testing?
Tell me some Adhoc testing scenarios of ebay (online auction product)?