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CEI Software Engineer Trainee Interview Questions and Answers

Updated 16 Aug 2024

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I applied via Campus Placement and was interviewed in Oct 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

It was basic maths and vocabulary questions

Round 2 - One-on-one 

(2 Questions)

  • Q1. What is the difference between primary key and foreign key?
  • Ans. 

    Primary key uniquely identifies a record in a table, while foreign key refers to a field in another table.

    • Primary key is used to enforce data integrity and ensure uniqueness of records.

    • Foreign key is used to establish a relationship between two tables.

    • A table can have only one primary key, but multiple foreign keys.

    • Primary key cannot have null values, while foreign key can have null values.

    • Example: In a database of stu...

  • Answered by AI
  • Q2. What is inheritance and types of inheritance.
  • Ans. 

    Inheritance is a mechanism in OOP where a new class is derived from an existing class.

    • It allows the new class to inherit the properties and methods of the existing class.

    • Types of inheritance include single, multiple, multilevel, hierarchical, and hybrid inheritance.

    • Single inheritance involves a child class inheriting from a single parent class.

    • Multiple inheritance involves a child class inheriting from multiple parent ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on dsa,oops and sql questions.
Only basic knowledge of these three is required.

I applied via Referral and was interviewed before Aug 2021. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Asp. Net, MVC, OOPS concepts

Round 3 - Technical 

(1 Question)

  • Q1. 1.Asked to write the syntax for number pattern program 2.SQL queries - where condition, disctinct 3.OOPS concepts 4.Authorization, authentication
Round 4 - HR 

(1 Question)

  • Q1. They said about work times and discussed about package

Interview Preparation Tips

Interview preparation tips for other job seekers - Fresher's can apply for job
All the seniors won't help you to understand about project
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Simple map question basically it was frequency based sorting

Round 2 - One-on-one 

(2 Questions)

  • Q1. Explain about oops
  • Ans. 

    Object-oriented programming paradigm where data and behavior are encapsulated within objects

    • Encapsulation: bundling data and methods that operate on the data within a single unit

    • Inheritance: ability for a class to inherit properties and behavior from another class

    • Polymorphism: ability for objects of different classes to respond to the same method call

  • Answered by AI
  • Q2. Tell me about the threads in Operating system
  • Ans. 

    Threads in operating system are lightweight processes that share the same memory space and resources.

    • Threads allow for concurrent execution within a single process

    • Threads share the same memory space, allowing for efficient communication and data sharing

    • Threads can be created and managed by the operating system or by the application itself

    • Examples of threading models include user-level threads and kernel-level threads

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via campus placement at Christ University, Bangalore and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - One-on-one 

(5 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.

    • 5 years of experience in software development

    • Proficient in developing web applications

    • Skilled in using various technologies

    • Passionate about software engineering

  • Answered by AI
  • Q2. Tell about yourself
  • Ans. 

    I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.

    • 5 years of experience in software development

    • Proficient in Java, Spring, and Angular

    • Strong problem-solving skills

    • Experience working in Agile development environment

    • Bachelor's degree in Computer Science from XYZ University

  • Answered by AI
  • Q3. Hobbies what you have
  • Ans. 

    I enjoy hiking, playing guitar, and reading science fiction novels in my free time.

    • Hiking: I love exploring new trails and being in nature.

    • Playing guitar: I find it relaxing and enjoy learning new songs.

    • Reading science fiction novels: I love getting lost in imaginative worlds and exploring futuristic concepts.

  • Answered by AI
  • Q4. How is your studies going
  • Ans. 

    My studies are going well, I am currently learning new programming languages and working on various projects.

    • Studying programming languages like Java, Python, and C++

    • Working on projects involving web development and data analysis

    • Attending coding bootcamps and online courses to enhance my skills

  • Answered by AI
  • Q5. Solve the program
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. How abstraction and inheritance are related?
  • Ans. 

    Abstraction allows for defining a common interface for related objects, while inheritance enables a class to inherit attributes and methods from another class.

    • Abstraction involves hiding the implementation details and showing only the necessary features of an object. Inheritance allows a class to inherit properties and behaviors from another class.

    • Abstraction helps in creating a blueprint of a class without providing t...

  • Answered by AI
  • Q2. Given a perticular time, find the angle between hour hand and minute hand.
  • Ans. 

    To find the angle between hour and minute hand at a given time on a clock face.

    • Calculate the angle made by hour hand with 12:00 on the clock face

    • Calculate the angle made by minute hand with 12:00 on the clock face

    • Find the absolute difference between the two angles

    • If the angle is greater than 180 degrees, subtract it from 360 degrees for the acute angle

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare OOP in detail. Have a good day structure knowledge. Understand how data structure can be used while solving problems.
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. I don't know why they rejected me
  • Q2. What ever they asked me for coding part the output is correct and logic is also correct
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at National Institute of Technology (NIT), Karnataka and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Coding Test 

Question based on array string linkedlist

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Expectations , Future , who referred , why this firm
Round 2 - Coding Test 

DSA questions , OOPS , basics and recursion topics

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Assignment 

Fizz buzz question and array related

Round 2 - Technical 

(1 Question)

  • Q1. Basic react, javascript and one question to find duplicate.
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion

CEI Interview FAQs

How many rounds are there in CEI Software Engineer Trainee interview?
CEI interview process usually has 1 rounds. The most common rounds in the CEI interview process are Aptitude Test.
How to prepare for CEI Software Engineer Trainee interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at CEI. The most common topics and skills that interviewers at CEI expect are .Net, C, C++, Computer science and Entry Level.

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CEI Software Engineer Trainee Interview Process

based on 1 interview

Interview experience

4
  
Good
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CEI Software Engineer Trainee Salary
based on 4 salaries
₹1.1 L/yr - ₹5 L/yr
14% less than the average Software Engineer Trainee Salary in India
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