JK Tech Trainee Interview Questions and Answers

Aptitude and combined coding tests

Q1. Design a parking app or design a web or mobile app where farmers can directly sell their produce
Ans. 
Design a web/mobile app for farmers to directly sell their produce.
• Create a user-friendly interface for farmers to list their produce

• Include features for farmers to set prices and quantities

• Implement a search function for buyers to find specific produce

• Include a secure payment system for transactions

• Allow farmers to track their sales and manage inventory
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Q1. You have to explain the design of your previous round
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You must prepare all the aptitude concepts

You should know how to speak well and fluent with polite manner

Q1. Irrelevant and needless discussion with no real relevance to the role.
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Q2. Pretty much onesided
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Q1. Sql questions, joins, primary key, foreign key. Inner queries
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Q2. Core Java questions
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Q1. What are the OOPS concepts?
Ans. 
OOPS concepts refer to Object-Oriented Programming concepts which include Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class. Example: Parent class 'Animal' and child class 'Dog'.

• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: Class 'Car' with private variables and public methods.

• Polym...read more
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Q2. What is inheritance
Ans. 
Inheritance is a mechanism in object-oriented programming where a new class inherits properties and behaviors from an existing class.
• Allows for code reusability and promotes the concept of 'is-a' relationship

• Derived class can access the attributes and methods of the base class

• Types of inheritance include single, multiple, multilevel, hierarchical, and hybrid inheritance
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Q3. Question about SQL like Select, join, Top etc.
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Q4. Tell me about yourself?
Ans. 
I am a recent graduate with a degree in Business Administration and a passion for marketing and project management.
• Recent graduate with a degree in Business Administration

• Passionate about marketing and project management

• Experience in internships related to marketing and project management
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Simple questions related to strings, oops

Q1. Why do you want to join us
Ans. 
I am passionate about the industry and believe in the company's mission and values.
• I have always been interested in this field and have relevant experience.

• I admire the company's innovative approach and want to be a part of it.

• I have heard great things about the company culture and opportunities for growth.
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Q2. What do you know about our company
Ans. 
Our company is a leading software development firm specializing in creating innovative solutions for businesses.
• Specializes in software development

• Creates innovative solutions for businesses

• Considered a leader in the industry
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Q1. Basic question related to your work experience?
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Q2. Why you are looking for a switch?
Ans. 
Looking for new challenges and growth opportunities.
• Seeking a more challenging role

• Want to learn new skills and gain experience

• Desire for career growth and advancement

• Company culture or values not aligned with personal values

• Geographical relocation

• Better compensation or benefits package
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Q3. What is your Expectation?
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Q1. 2 technical rounds from different managers?
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Basic logical and Reasoning question ? Where the hr will guide you on few questions.

Q1. Again they will ask about the expectation. After clear the all round of interviews.
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