How to find if two strings are Anagrams without using any collection and inbuilt string function
Java J2ee Software Developer Interview Questions
452 java j2ee software developer interview questions shared by candidates
How to read a big text file of 1 tb of size and check for particular keywords and write in another file without causing memory and performance issues
The phone interview was the easy. They did not ask me any coding questions, just information about my previous projects or classes. It was just like a conversation with one the software engineers. A few days later, the recruiter called to give me an offer.
Oops concepts Jsp life cycle Collection Jdbc Multithreading
Whatsapp design
Data structure for the excel sheet
How to return value from a thread ? or Share variable between two threads?
use of wrapper classes
HashMap.get complexity - how internally works
How to use multiple databases in hibernate, does it required different config configurations files? Can we use different databases using the same session?
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