All Medium Articles

CitiBank Interview Experience (On-Campus 2020)

Citi visited our campus on 12th August 2020 for the position of Technology Analyst at Pune/Chennai Location. There were 3 rounds for selection in the… Read More

Citibank

Marketing

On-Campus

Experiences

Interview Experiences

7 Tips to Protect your Website from Hackers

Do you have a website? It could be a business website where you promote and provide all the details of your business. It could be… Read More

GBlog

Aptean Interview Experience (On-Campus 2020)

Aptean visited my campus for two positions, one was a position of Software Developer, and the other was as a Software Developer Intern. They conducted… Read More

Aptean

Marketing

On-Campus

Experiences

Interview Experiences

Salesforce Interview Experience for SDE Intern (On-Campus 2020)

Round 1 (Online Coding Round): Platform: Hackerrank 3 questions were asked: We were supposed to print the strings according to the search query that was… Read More

Marketing

On-Campus

Salesforce

Experiences

Internship

Interview Experiences

Salesforce Interview Experience for Internship (On-Campus 2020)

Online Test: There were 3 coding questions to be answered in 75mins Give an array you have to sum up the values of the array… Read More

Marketing

On-Campus

Salesforce

Experiences

Internship

Interview Experiences

Amazon Interview Experience | 6-Months Internship for SDE-1 (On-Campus)

1st Round Details (Coding test): Coding round on their own platform. It consisted of 4 sections. 7 debugging questions (C++/Java). 2 coding questions. Search for… Read More

Amazon

Marketing

On-Campus

Experiences

Internship

Interview Experiences

Citicorp Interview Experience for Internship | On-Campus 2021

Citicorp visited our campus for hiring summer interns for 2021 in around mid of September. There was ppt followed by an online test which was… Read More

Citicorp

Marketing

On-Campus

Experiences

Internship

Interview Experiences

RazorPay Interview Experience for Senior Software Engineer (4 year Experienced)

Round 1: Low level OOPS Design: Design in-memory SQL(Questions like write function to add, remove the table, select * from table, delete from a table,… Read More

Marketing

RazorPay

Experienced

Experiences

Interview Experiences

Airtel Xlabs Interview Experience FTE 2021 (On-Campus DTU)

Coding Round: This round was conducted on the AMCAT platform which included logical reasoning, quantitative questions, and then 2 coding questions. One of them was… Read More

Airtel

Marketing

On-Campus

Experienced

Experiences

Interview Experiences

Python program to find start and end indices of all Words in a String

Given a String, return all the start indices and end indices of each word. Examples: Input : test_str = ‘ Geekforgeeks is Best’ Output : [(1,… Read More

Python string-programs

Python

Python Programs

Shuffle a deck of card with OOPS in Python

The objective is to distribute a deck of cards among two players. The code for the Shuffle Deck of Cards in Python can be used… Read More

Python Oops-programs

Python-OOP

Misc

Python

Python program to Sort Strings by Punctuation count

Given the Strings list, sort by punctuations count. Input : test_list = [“gfg@%^”, “is”, “Best!”] Output : [‘is’, ‘Best!’, ‘gfg@%^’] Explanation : 0 < 1 < 3,… Read More

Python list-programs

Python string-programs

Python

Python Programs

Length of smallest substring of a given string which contains another string as subsequence | Set 2

Given two strings A and B, the task is to find the smallest substring of A having B as a subsequence. Examples: Input: A =… Read More

cpp-map

frequency-counting

sliding-window

subsequence

substring

DSA

Hash

Searching

Strings

Count possible permutations of given array satisfying the given conditions

Given an array, arr[] consisting of N distinct elements, the task is to count possible permutations of the given array that can be generated which… Read More

catalan

Arrays

Combinatorial

DSA

Dynamic Programming

Mathematical

Oracle Interview Experience (On-Campus)

OMCS: Oracle had come to my college for recruiting and the process took around 10 to 12 days. The unit which had come to our… Read More

Marketing

On-Campus

Oracle

Experiences

Interview Experiences

Optum-UHG Interview Experience for Internship (On-Campus 2019)

Optum(UHG) visited our campus on 14th August 2019 for the position of SDE Intern at multiple locations. There were 3 rounds for selection in the… Read More

Marketing

On-Campus

Optum

UHG

Experiences

Internship

Interview Experiences

Maximize path sum from top-left cell to all other cells of a given Matrix

Given a matrix, mat[][] of dimensions N * M, the task is to find the maximum path sum from the top-left cell (0, 0) to… Read More

Algorithms

Competitive Programming

DSA

Dynamic Programming

Mathematical

Matrix

Minimize length of string by replacing K pairs of distinct adjacent characters

Given string str of length N, the task is to find the minimum length to which the given string can be reduced by replacing any… Read More

DSA

Experiences

Greedy

Interview Experiences

Searching

Strings

Hitting Set problem is NP Complete

Prerequisite: NP CompleteProblem: Given a ground set X of elements and also a grouping collection C of subsets available in X and an integer k,… Read More

NP Complete

NPHard

Analysis of Algorithms

DSA

Overloading the Comma Operator

In C++, we can overload the comma operator using Operator Overloading. For Example: For “Send the query X to the server Y and put the… Read More

cpp-operator-overloading

cpp-overloading

C++

C++ Programs

School Programming