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Sumant Gari

SDE

NIT Warangal

Branch:

Electrical and Electronics Engineering

Session:

2022-2023

Offer obtained:

FTE

Description of role:

Job/Intern location:

Pune

Eligible Branches:

B.tech CSE, ECE and EEE

Eligibility Criteria:

CG cutoff - 6
Class 10 & 12 - 75% and above
No Active Backlog

Selection Procedure:

Round 1 - OT
Round 2 - Technical Interview I
Round 3 - Technical/Managerial Interview II
Round 4 - HR Round

Description of Online test:

Two questions were asked during OT.
1.First was an easy question where we just have to find the first repeating element.
2.A problem based on strings.

Description of Technical Interview:

Technical Round-1
1.A puzzle of buying and selling stocks in order to get the maximum profit.
2.OOPS concept with real life example.
3.SQL query
4.What is GUI?
5.Detect a loop in a linked list.

Technical/Managerial Round-2
1.Puzzle
2.Difference between run time and compile time polymorphism with example.
3.Done anything extra apart from regular academics(any other interest, hobbies).
4.Approach to find the Longest common substring.
5.Given a situation and was asked which data structure is best suited for this purpose(Trie).

Description of HR Round:

1.Introduction.
2.What motivates you to join Mastercard.
3.Why do you want to switch from electrical to software.
4.Software development life cycle.

Preparation Strategy:

Practice DSA questions consistently (GFG, Leetcode).Along with DSA also cover OOPS, DBMS, OS (as these topics are relatively easy to complete) since much stress is given on computer fundamentals in interviews.

Resources:

DSA (self paced course Sandeep Jain GFG).
DBMS (Sanchit Jain course on youtube).
OOPS (Javatpoint).
OS (Gate Smashers course on youtube).