Sunday, 26 August 2018

Broctagon Fintech Software Engineer Challenge

Broctagon Fintech Software Engineer Challenge

Red and Blue Rangers
Red and Blue Rangers are sent for a fight. Each ranger has a power where it can only kill the villans who have powers in their range.

More precisely, Red ranger is given a range of 1 to A, both inclusive and Blue ranger is given a range of B to C both inclusive. To make sure that villans don't predict this range, following constraints hold-
1 <= B <= C
B <= A <= C

Saturday, 25 August 2018

Expedia Software Dev Engineer Interview Experience

Expedia Software Dev Engineer

Round 1 - Coding
Q1 Write a program to reverse a linked list? Change it to reverse linked list in size of n. (only approach was asked) - Solution

Q2 You are getting a stream of infinite data, write a program extract the min 8 values based on priority from that stream? - Solution

Friday, 24 August 2018

JP Morgan Written Test

JP Morgan Java & SQL Online Screening

Q1 Suppose there is a class called Employee. Is it possible to create a Map as shown below?
Map<Employee, String> map = new HashMap<Employee, String>();

if yes, what minimum change will you make to the Employee class (Pre - java 8)

A. It is not possible to create a map this way
B. Override equals method
C. Override hashcode method
D. Override compareTo method
E. Override equals and hashCode method

Saturday, 18 August 2018

Intellij IDEA Ultimate Download

Intellij IDEA Ultimate 2018.1.5 Ultimate

IntelliJ IDEA 2018 Activation Key supports to create web-based applications.It has the modern technologies and frameworks. IntelliJ IDEA is an IDE for Java, it also understands and gives intelligent coding assistance for a large variety of other languages such as SQL, JPQL, HTML, JavaScript, etc.It is a reliable and useful solution value having if you want to build up mobile and web systems using intuitive editors for various development languages such as for example LESS, TypeScript or CoffeeScript.