Master Card

Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.

Interview Questions

Learn and Practice on almost all coding interview questions asked historically and get referred to the best tech companies.

Problem Title

Exp

Difficulty

Avg. time

Attempted

Upvotes

Check If The String Is A Palindrome

Easy

10 mins

78k

796

Next Greater Element

Easy

10 mins

35.5k

279

Find Number Of Islands

Moderate

34 mins

12.3k

173

Intersection of Two Arrays II

Easy

299.1k

164

Special Sum of Array

Easy

15 mins

12k

144

Level Order Traversal

Easy

15 mins

19.1k

127

Longest Palindromic Subsequence

120

Hard

45 mins

23.1k

119

Maximum Subarray Sum

Moderate

25 mins

12.3k

Maximum Sum Path Of A Binary Tree.

120

Hard

25 mins

12.1k

Min Steps to one

Easy

15 mins

4.8k

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Interview Experiences

Gain the Edge You Need at your next technical interview with Coding Ninjas.s unlimited interview problems practices for Master Card

Upvote

Master Card | SDE - 1 | Fresher | Jul 2020

Sathish Gathpa

|Level 1

On Campus

Visvesvaraya National Ins...

Published on 13 Apr 2021

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Master Card | SDE - 2 | Experienced | May 2021

Published on 26 Apr 2022

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Master Card | Full Stack Engineer | Fresher | Aug 2021

Published on 4 Oct 2021

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Master Card | SDE - 1 | Fresher | Oct 2022

Published on 28 Dec 2022

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Master Card | SDE - 2 | Experienced | Jul 2024

Published on 3 Sep 2024

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Master Card | Data Scientist | Fresher | Mar 2020

Published on 7 Jun 2023

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Guided Paths

Here is your ultimate guide for cracking your dream job interview, you can choose your tracks and start preparing for Master Card

Data structures & algorithms (Beginner to Intermediate)

If you are a complete beginner to data structures / want quick content to revise and practise questions for placements, this is the guided path for you . This guided path covers the absolute basics introducing every data structure, its need and then checks your understanding with relevant coding questions and mcqs to solve, so that you can have an all round understanding of the concepts studied.