rtCamp Solutions Software Engineer Trainee Interview Questions, Process, and Tips

The aptitude test mainly covered logical reasoning, quantitative aptitude, and basic programming concepts. Questions were of moderate difficulty, with some time-based problem-solving challenges. Practicing common aptitude topics like puzzles, numerical ability, and coding fundamentals can help in preparation.

The group discussion round focused on general topics related to technology, current affairs, and workplace scenarios. The evaluators were looking for clarity of thought, communication skills, and how well candidates could present their points while engaging with others. Staying confident and actively participating helped in getting selected.

Total 5 rounds. 1. pen paper coding test at company location (1st one is two pointer and second one is pattern) 2. L1 techinical - oops concept two coding question and some java and advance java concept basic (find palindrome) 3. L2 techinical - two coding question, one puzzle, sql vs nosql, etc (build linked list using class, find min and max element in array), discussion on time complexity 4. L3 managerial round : one basic two loop question and optimmize it , printing pattern question, etc and time complecity 5. HR round- basic hr questions

In this round there are two codingquestion firs was pythagora triplet,and second was sort array 0's 1's,2's.and to solve this program time limit was 1 hour.

Q1. OOPs Related Basic question
Add your answer
Q2. Exception Handling
Add your answer
Q3. Multithreading related basic question
Add your answer

Easy to medium
profit and loss questions
Permutation and combination

Easy to medium
45 mins

Q1. Basic concept of Oops Java basic
Add your answer
Q2. Constructor Overloading
Add your answer
Q3. Operator overloading in Java?
Ans. 
Operator overloading allows operators to be redefined for user-defined types in Java.
• Operator overloading is not supported in Java as it can lead to ambiguity and confusion.

• Java does not allow custom operators to be defined or existing operators to be overloaded.

• Instead of operator overloading, Java provides method overloading where methods with the same name but different parameters can be defined.
Answered by AI
Add your answer
Q4. Define java and it's features
Ans. 
Java is a high-level, object-oriented programming language known for its platform independence and robust features.
• Java is platform-independent, meaning it can run on any device with a Java Virtual Machine (JVM)

• It is object-oriented, allowing for modular and reusable code

• Java is known for its robust standard library, which includes tools for networking, I/O, and more

• It supports multithreading, allowing for concurrent e...read more
Answered by AI
Add your answer

Q1. Introduction Present events
Add your answer

General numerical problems

Q1. What was the project in last year?
Ans. 
Developed a web-based inventory management system for a retail company.
• Used Java for backend development

• Implemented responsive design using HTML, CSS, and JavaScript

• Integrated payment gateway for online transactions
Answered by AI
Add your answer
Q2. What was your role in it?
Ans. 
I was responsible for developing and testing new features for the company's mobile application.
• Developed new features for the mobile application

• Tested the functionality of the features

• Collaborated with team members to ensure successful implementation
Answered by AI
Add your answer
Q3. What was your contribution in it?
Ans. 
I contributed by developing new features, fixing bugs, and optimizing code for the software project.
• Developed new features based on user requirements

• Fixed bugs reported by QA team or users

• Optimized code for better performance and efficiency
Answered by AI
Add your answer

Q1. What was your project for last year?
Ans. 
Developed a web-based project management tool for tracking tasks and deadlines.
• Used HTML, CSS, and JavaScript for front-end development

• Implemented backend functionality using Node.js and MongoDB

• Incorporated user authentication and authorization features

• Utilized RESTful APIs for communication between front-end and back-end
Answered by AI
Add your answer
Q2. What are your hobbies?
Ans. 
My hobbies include playing the guitar, hiking, and reading science fiction novels.
• Playing the guitar

• Hiking

• Reading science fiction novels
Answered by AI
Add your answer

Easy aptitude, 30 min with 20 question