Online Coding Round Time : 70 min Question : 3 Coding Question 1st Question : Finger counting game 2nd Question : Count number of triplets… Read More
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Count the given numbers on your fingers and find the correct finger on which the number ends. The first number starts from the thumb, second… Read More
Given a linked list, write a function to reverse every k nodes (where k is an input to the function). Examples: Inputs: 1->2->3->4->5->6->7->8->NULL and k… Read More
I was contacted by the HR on LinkedIn about the opening of Full Stack Developer at PayTM Noida. 1st Round (Duration – 2 hours) Tell… Read More
Problem Two robots land with their parachutes on an infinite one-dimensional number line. They both release their parachutes as soon as they land and start… Read More
Round I Say millions of players are playing a game online and their scores keep changing. Every player is represented by ID and SCORE. How… Read More
There are n houses build in a line, each of which contains some value in it. A thief is going to steal the maximal value… Read More
Senior android Developer Coding Round: Spirally traversing a matrix Longest Increasing Subsequence First Round: find “longest line” of 1’s in array. Hoizontal and Vertical. Array… Read More
1st Round : Machine Coding Round It was machine coding round having two coding questions. Based on tree. (Solved using Brute force, didn’t pass all… Read More
I want to share my interview experience with Paytm with all of you. Round-1 [1.5 hr] Brief introduction Discussion about project why are you using… Read More
Round 1: Brief intro Discussion about Projects and work ex. Why are you using aerospike? Given a matrix sorted only row-wise, search a number in… Read More
It was a walk-in for experienced candidates actually. Round 1: Machine Coding Round (60 min) Q1. Infix to Postfix conversion e.g. A+(B-C)*D becomes ABC-D*+ Q2.… Read More
The test was held at 7 in the morning and then the shortlist was announced within an hour. The test included three questions: Given an… Read More
Question: Design a Data Structure SpecialStack that supports all the stack operations like push(), pop(), isEmpty(), isFull() and an additional operation getMin() which should return… Read More
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