1. Group people by name, age in using stream api, eg: [{ram, 29}, {kim.29}, {sandy,30}, {mark,34},{lisa,34},{steve,25} ] 2. using java write a program to make the 0 in left side and 1 in right side, an array of mixed value of 0s, 1s
Java Developer Production Support Interview Questions
26,927 java developer production support interview questions shared by candidates
Q: What is Interface and Abstract Class in Java?
Oops Method overloading and overriding abstraction interface this & super keyword reverse string program Array How to convert string type to an integer Exception Handling Collections HashMap
They will ask about your life timeline at the HR interview, and for the technical interview, you need to explain your code and your strategy.
What is encapsulation?
Les questions étaient très théoriques,
Expalin about oops concepts in detail?
Tell me about yourself, basics of core java like abstraction, interface, collection, methods and Oops Concept. asked to write a program using all types of exception and some basics of sql what is ddl,dml.
The second one was to providing a solution to fill a basket with the most valuable good under a budget.
The first question was about boiling game board.
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