Difference between comparator and comparable What is Immutable class , how do we do it? Implementation of hashmap Design patterns what is volatile keyword what is function interface difference between throw and throws and many more questions on core java Write a code to reverse linked list(in your IDE)
How would you determine that a number is a multiple of 3
Oops concepts like diamond problem
How do you approach CI/CD pipeline optimization?
1. Core Java (All Basic) 2. Advanced Java (Multi-Threading, Streams, Lambda, Optional Class,) Coding: 1. Reverse a string 2. Occurrence Of character in string 3. Find second largest elements.
They gave me a string question I remember in the coding round to reverse every word of a sentence
how to dynamically load a class in java
classnotfound exception vs classnotdefined exception.
Java basics Collections Multithreading Oops concepts
1.Shopping cart functionality 2. Deployment strategies. 3. Versioning of api
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