'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'
Cognizant interview experience Real time questions & tips from candidates to crack your interview
Intern
Cognizant
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1 rounds | 1 Coding problems
Interview preparation journey
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Preparation
Duration: 1 month
Topics: Data Structures, OOPS, DBMS, OOPs, Algorithms, DP, Greedy
Tip
Tip

Tip 1 : Try solving Prog questions
Tip 2 : Have a good resume
Tip 3 : Do learn some extra technologies eg. Web dev

Application process
Where: Campus
Eligibility: 6.75+ CGPA
Resume Tip
Resume tip

Tip 1 : Do not lie at all
Tip 2 : Have some projects listed

Interview rounds
01
Round
Easy
Online Coding Interview
Duration120 minutes
Interview date15 Oct 2020
Coding problem1
1. Maximum Difference
Easy
15m average time
85% success
0/40
Asked in companies
GoogleOlaTech Mahindra

You are given an array 'ARR' of the 'N' element. Your task is to find the maximum difference between any of the two elements from 'ARR'.

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Problem approach

Make sure you find max and min using inbuilt features

Try solving now
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