Lumina Datamatics Engineer Trainee Interview Questions and Answers

Answering questions on C compilation stages, linker, and swapping number logic.

• Swapping number logic involves interchanging the values of two variables without using a third variable.

• C compilation stages include preprocessing, compilation, assembly, and linking.

• The linker is a program that combines object files generated by the compiler into a single executable file.

• Example of swapping number logic: int a=5, b=10; a=a+

The final year project is a significant academic project undertaken by students in their final year of study.

• It is a culmination of the knowledge and skills acquired throughout the course.

• It allows students to apply theoretical concepts to real-world problems.

• The project is usually done individually or in small groups.

• It involves research, planning, implementation, and evaluation.

• The final year project often requires a...read more

I am proficient in several technical languages including Java, Python, and C++.

• Proficient in Java, Python, and C++

• Experience with HTML, CSS, and JavaScript

• Familiarity with SQL and database management

• Knowledge of MATLAB and R for data analysis

• Comfortable with Git and version control systems

TCS is a global IT services and consulting company headquartered in India.

• TCS stands for Tata Consultancy Services.

• It was founded in 1968 by J.R.D. Tata.

• TCS is one of the largest IT services companies in the world.

• It offers a wide range of services including software development, consulting, and business process outsourcing.

• TCS has a strong presence in multiple industries such as banking, healthcare, retail, and manufa...read more

TCS is a global IT services, consulting, and business solutions organization.

• TCS provides services to various industries such as banking, healthcare, retail, and manufacturing.

• It offers digital transformation solutions to help businesses adapt to the changing market.

• TCS has a strong presence in the financial services industry, providing services to over 300 banks worldwide.

• The company has also made significant investme...read more