'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
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1 rounds | 4 Coding problems
Interview preparation journey
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Preparation
Duration: 2.5 months
Topics: Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic Programming
Tip
Tip

Tip 1 : Do at least 1 project.
Tip 2 : Practice data structure questions.
Tip 3 : Dynamic programming is must.

Application process
Where: Campus
Eligibility: Above 7 CGPA
Resume Tip
Resume tip

Tip 1 : Do not put false things.
Tip 2 : Keep it short and direct.

Interview rounds
01
Round
Medium
Online Coding Test
Duration90 minutes
Interview date16 Feb 2021
Coding problem4

Timing was 10AM. The platform was quite good.

1. Maximum size rectangle sub-matrix with all 1's
Hard
10m average time
80% success
0/120
Asked in companies
American ExpressRazorpayCisco

You are given an 'N' * 'M' sized binary-valued matrix 'MAT, where 'N' is the number of row...

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2. Binary Tree Maximum Path Sum
Moderate
20m average time
80% success
0/80
Asked in companies
HSBCOptumMorgan Stanley

You are given a binary tree with ‘N’ nodes.

Your task is to find the “Maximum Path Sum” for any path.

Note :

1. A ‘path’ is a sequence of adjacent p...
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3. Minimum number of swaps required to sort an array
Easy
10m average time
90% success
0/40
Asked in companies
Publicis SapientSprinklrSalesforce

You have been given an array 'ARR' of 'N' distinct elements.

Your task is to find the minimum no. of swaps required to sort the array.

For example:
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4. Infix to Postfix
Easy
20m average time
80% success
0/40
Asked in companies
OracleExpedia GroupMicrosoft

You are given a string 'exp' which is a valid infix expression.


Convert the given infix expression to postfix expression.


Note:
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