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SDE - Intern

Quikr
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1 rounds | 3 Coding problems

Interview preparation journey

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Preparation
Duration: 2 Months
Topics: Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic Programming
Tip
Tip

Tip 1 : Do 2 projects.
Tip 2 : Practice javascript basics too.
Tip 3 : Practice array questions.

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

Tip 1 : Have some projects on resume.
Tip 2 : Keep it short.

Interview rounds

01
Round
Medium
Coding Test - Pen and paper
Duration75 Minutes
Interview date20 Mar 2021
Coding problem3

Timing was 10AM. Environment was quite good.

1. Application Question

You have to design a basic HTML form with Name, Password and Email entities and validate the form using JavaScript.

2. GCD Sum

Hard
35m average time
55% success
0/120
Asked in companies
AdobeDunzoQuikr

Consider all numbers from 1 to ‘N’, your task is to find the sum of gcd of all pairs (i, j) such that 1 <= i < j <= N.

For example for N = 3, all pairs are { (1, 2), (1, 3), (2, 3) }.

Note :

Gcd of two numbers (X, Y) is defined as the largest integer that divides both ‘X’ and ‘Y’. 
Try solving now

3. Consecutive elements

Moderate
15m average time
80% success
0/80
Asked in companies
GoogleQuikrWalmart

You are given an array arr of N non-negative integers, you need to return true if the array elements consist of consecutive numbers otherwise return false.

For Example: If the given array is [4,3,5] then you should return true as all the array elements are in consecutive order.

Try solving now

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

What is inheritance in C++?

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