
Asked in Marelli
What are the use cases of unions in the C programming language?

AnswerBot
4mo
Unions in C are used to store different data types in the same memory location.
Unions are used to save memory by allowing different data types to share the same memory location.
They are commonly used ...read more
Help your peers!
Add answer anonymously...
Top Embedded Software Developer Interview Questions Asked at Marelli
Q. What is the purpose of using a 120-ohm resistor in the Controller Area Network (...read more
Q. What is the purpose of the volatile keyword in programming?
Q. What is Pulse Width Modulation (PWM), and how does it work?
Interview Questions Asked to Embedded Software Developer at Other Companies
Top Skill-Based Questions for Marelli Embedded Software Developer
Data Structures Interview Questions and Answers
250 Questions
Algorithms Interview Questions and Answers
250 Questions
C++ Interview Questions and Answers
150 Questions
C Interview Questions and Answers
100 Questions
Stay ahead in your career. Get AmbitionBox app


Trusted by over 1.5 Crore job seekers to find their right fit company
80 L+
Reviews
10L+
Interviews
4 Cr+
Salaries
1.5 Cr+
Users
Contribute to help millions
AmbitionBox Awards
Get AmbitionBox app

