They asked me mainly coding part and it was really tough, they were mainly focusing on OOPS and DS through coding.
Java Programmer Interview Questions
26,904 java programmer interview questions shared by candidates
Introduce yourself What have you prepared for interview What do you learn in python Encapsulation Inheritance Write a program in python (he asked to replace all the A's in my name with black spaces) SQL based questions - how to copy data from one table to another table
How does micro servics communicates?
package com.interview; public class Threading { int counter; class Mythread extends Thread{ @Override public void run(){ for(int i=0; i < 10000; i++) counter++; System.out.println("run = " + counter); } } public static void main(String[] args) throws InterruptedException { // TODO Auto-generated method stub Threading a = new Threading(); Mythread t1 = a.new Mythread(); t1.start(); t1.join(); System.out.println("" + a.counter); } }
There 4 rounds of interviews..two technical each of 30-45 mins..1 managerial round and last one is HR .. questions were related to core java SQL and Unix...HR told me about positive feedback and took all my docs but later on they didn't provide me the offer even after follw up of 2 months
interface vs abstract class
What is thread, what are the ways to start one and here to put your logic.
find a loop in linked and write a code for "whether a BT is BST?". Algos for matrix manipulation...
Delete a given node from a Linked List without using extra memory.
Ask about project in cv
Viewing 1261 - 1270 interview questions