'Coding has over 700 languages', '67% of programming jobs aren’t in the technology industry', 'Coding is behind almost everything that is powered by electricity'
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SDE - Intern
Lido Learning
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1 rounds | 3 Coding problems
Interview preparation journey
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Preparation
Duration: 2 Months
Topics: OOPS, Data Structures, Core Java, Algorithms, Pointers
Tip
Tip

Tip 1 : Prepare maximum algorithms.
Tip 2 : Deep knowledge of data structure. 
Tip 3 : OOPS is must.

Application process
Where: Campus
Eligibility: 8 CGPA
Resume Tip
Resume tip

Tip 1 : Keep it short.
Tip 2 : Mention only your own projects.

Interview rounds
01
Round
Medium
Online Coding Interview
Duration70 Minutes
Interview date11 Feb 2021
Coding problem3

Timing was 9:15AM. Platform was not very good. Questions were not well explained.

1. Merge overlapping intervals
Easy
10m average time
90% success
0/40
Asked in companies
GoogleGrowwGoldman Sachs

Given 'N' number of intervals, where each interval contains two integers denoting the boundaries of the interval. The task is to merge all the overlapping i...

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2. Rat in a Maze
Easy
15m average time
85% success
0/40
Asked in companies
GoogleIBMSamsung
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3. Permutations of a String
Moderate
15m average time
85% success
0/80
Asked in companies
GoogleMakeMyTripDisney + Hotstar

You are given a string 'STR' consisting of lowercase English letters. Your task is to return all permutations of the given string in lexicographically increasing order.

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