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REACH Technologies interview experience Real time questions & tips from candidates to crack your interview
SDE - Intern
REACH Technologies
1 rounds | 2 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 2 months
Topics: Recursion , Tree , Array , Graph , DP , stack and queue.
Tip 1 : Data structure and algorithms
Tip 2 : Practise Maths
Tip 3 : Practise English
Application process
Where: Referral
Eligibility: Above 6 CGPA and Need one good development projects on Resume.
Tip 1 : Write only that thing which you can explain there.
Tip 2 : Also Specify Your project and the part of the project you did.
Interview rounds
01
Round
Medium
Online Coding Interview
Duration90 mintues
Interview date29 Jan 2021
Problems2
The round contain 20 medium MCQ question ranging from Mathematics and Data Structure questions And at the last 2 coding questions.
1. Remove Vowels
You are given a string STR of length N. Your task is to remove all the vowels present in that string and print the modified string.
English alphabets ‘a’, ...
View more
Problem approach
Make array and use switch cases like
switch(ch)
{
case 'a':
case 'e':
case 'i':
case 'o':
case 'u':
case 'A':
case 'E':
case 'I':
case 'O':
case 'U':
return 1;
default:
return 0;
}
2. Number Pattern
Write a program such that you are given an integer ‘N’ and print the pattern consisting of ‘N’ lines.
For Example :
If we are given N=3
The pattern is :
1 ... View more
Problem approach
We will start from 1 and print the first half of the pattern and then do the same for the second part also.
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