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John Deere

Jaswanth Inukonda

Software Intern

NIT Warangal

Branch:

Computer Science and Engineering

Internship Session:

2021-2022

Offer obtained:  

Internship

Description of role:

NA

Intern location:

Pune

Eligible Branches:

CSE, ECE

Eligibility Criteria:

CGPA cutoff-6.5

Selection Procedure:

Round 1 OT,Round 2 Technical Interview

Description of Online test:

2 coding questions in one hour, very easy questions, all the test cases should be passed

Description of Technical Interview:

Questions were from DSA,OOPs,DBMS
Ds ->simple questions like array vs Linked list, benefits of linked lists, searching algos and time complexity, no coding questions,
OOPs ->explain inheritance,polymorphism(run vs compile),can overridden method have different return type, if error occurs what type of error,
Java related-> why is main method static,public,void, what are arguments of main method, why do we give only them as arguments
DBMS->explain what is normalization and its forms,why do we use it,primary id vs foreign id,types of joins,given two tables and attributes in it based on which attribute you will join and why ,a table that has 3 attributes (name,phone num,friend phone num)(friend is also present in the table),what will be SQL query to fetch student's name and his friend's name.

Description of HR Round:

NA

Preparation Strategy:

Should be thorough with CS fundamentals and coding (very good in atleast one language) to crack OT.Coding everyday for sometime and taking down notes of cs subjects is very important

Resources:

OOPs-Javatpoint,DBMS-sanchit Jain yt channel,leetcode,interviewbit for practice

Additional info for our viewers:

NA

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