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25,519 junior java developer interview questions shared by candidates

Given sentence, identify all words which do not have any vowels Library table,books amount greater than 1000 Second highest salary c,c++,java diffrence exception handling list vs set diffrence why java over c++ structure vs unions parameter and argument diffrence data structures in c data structures in java project Latest technologies manegerial questions tell me about yourself final keyword final wrt to class, variable,method static keyword general use case of static keyword different cloud services any idea about Salesforce which is better in performance,c++ or java insertion order preserved or not preserved in set
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Genc Elevate Role(Advanced Java Developer)

Interviewed at Cognizant

3.4★
Oct 20, 2021

Given sentence, identify all words which do not have any vowels Library table,books amount greater than 1000 Second highest salary c,c++,java diffrence exception handling list vs set diffrence why java over c++ structure vs unions parameter and argument diffrence data structures in c data structures in java project Latest technologies manegerial questions tell me about yourself final keyword final wrt to class, variable,method static keyword general use case of static keyword different cloud services any idea about Salesforce which is better in performance,c++ or java insertion order preserved or not preserved in set

Java(Oops Concept) Basic programming on Polymorphism( static dynamic) They checked on super keyword functionality, this keyword, encapsulation. Collections(Hashmap, hashset, treemap) Multithreading(Producer consumer) Exception Handling DS Find the intersection point of 2 linked list Detect loop Reverse a linked list Recursion(basic) Director round Exception handling, file system and follow up question on it, collections, some basic sql query.
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Java Developer

Interviewed at Wissen Infotech

3.8★
Apr 2, 2020

Java(Oops Concept) Basic programming on Polymorphism( static dynamic) They checked on super keyword functionality, this keyword, encapsulation. Collections(Hashmap, hashset, treemap) Multithreading(Producer consumer) Exception Handling DS Find the intersection point of 2 linked list Detect loop Reverse a linked list Recursion(basic) Director round Exception handling, file system and follow up question on it, collections, some basic sql query.

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