Check if two given strings are isomorphic to each other
Two strings str1 and str2 are called isomorphic if there is a one to one mapping possible for every character of str1 to every character… Read More »
Tag Archives: Hike
Bharti SoftBank (Hike) Interview Experience | Set 7 (For SDE)
First Round Written Test(75 minutes) 1. 20 MCQ questions based on DBMS, OS, Outputs, Data Structure. 2. Two coding questions : a. Minimum Number of… Read More »
How to design a tiny URL or URL shortener?
How to design a system that takes big URLs like “https://www.geeksforgeeks.org/count-sum-of-digits-in-numbers-from-1-to-n/” and converts them into a short 6 character URL. It is given that URLs… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 7 (For Automation Testing/Manual Testing)
Profile: Automation Testing/Manual Testing Process: Written Test (90 Minutes) + 2 Technical Interviews. Round 1 (Written Test) It consists of 50 questions (including 2 programming… Read More »
IgniteWorld (Bharti SoftBank Portal) Interview Experience | Set 1
I was interviewed for windows developer. Round 1 – telephonic About yourself Work done on windows platform What is mvvm What is data binding Difference… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 6
Hi, Recently I was interviewed by Hike. I have 4 years of experience. Round 1 Machine Coding round to create an android application to take… Read More »
Nuts & Bolts Problem (Lock & Key problem) | Set 1
Given a set of n nuts of different sizes and n bolts of different sizes. There is a one-one mapping between nuts and bolts. Match… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 5 (Off-Campus for Portal Team)
I was interviewed for Android Developer. Round 1 : Discussion about Android basics and Java. Optimized technique to fetch ListViews from database v(assuming you have… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 4 (Off-Campus for SDE1)
Written round : We all were required to write a code for LRU implementation with proper Locks and synchronization so as it is thread safe.… Read More »
Minimum Number of Platforms Required for a Railway/Bus Station
Given arrival and departure times of all trains that reach a railway station, the task is to find the minimum number of platforms required for… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 3 (For SDE 1)
Written round : We all were required to write a code for LRU implementation with proper Locks and synchronization so as it is thread safe.… Read More »
Bharti SoftBank (Hike) Interview Experience | Set 2
Round 1 (Written Test ) Duration – 90 mins Section 1 ( Technical objective questions) – 25 mcq’s mainly focusing on c , c++ ,… Read More »
Hike Interview Experience
First Round Written Test 3 sections in all. To be done in 90 minutes Section A: – 10 aptitude questions (you can find almost every… Read More »
Print level order traversal line by line | Set 1
Given a binary tree, print level order traversal in a way that nodes of all levels are printed in separate lines. For example consider the… Read More »
Find next greater number with same set of digits
Given a number n, find the smallest number that has same set of digits as n and is greater than n. If n is the… Read More »
