Embedded Systems AllOther Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Embedded Systems AllOther Interview Questions

Questions Answers Views Company eMail

Why do we need a infinite loop in embedded systems development? What are the different ways by which you can code in a infinite loop?

904

Explain the properties of a object oriented programming language.

849

How are local and global variables are allocated by compiler.

888

How to reduce function call overhead in arm based systems

817

What are little endian and big endian types of storage? How can you identify which type of allocation a system follows?

925

What is the order of calling for the constructors and destructors in case of objects of inherited classes?

856

What is isr? Can they be passed any parameter and can they return a value?

994

Infinite loops often arise in embedded systems. How does you code an infinite loop in c?

1197

What are recursive functions? Can we make them in line?

842

What is the size of the int, char and float data types?

840

A=7; b=8; x=a++-b; printf(“%d”, x ); what does this code give as output?

1033

What is the use of having the const qualifier?

790

can a pointer be volatile ? Explain.

878

What is the volatile keyword used for?

948

What happens when recursion functions are declared inline?

954

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Un-Answered Questions { Embedded Systems AllOther }

Tell me why embedded system is useful?

830

Explain what happens when recursion functions are declared inline?

860

Tell me what is isr?

868

What is the difference between unit test and integration test?

892

What are real-time embedded systems?

836

Please explain can structures be passed to the functions by value?

786

What is the difference between asynchrony and concurrency?

1025

Why is java used in embedded systems?

868

How do you react to people criticizing your code/documents?

840

Discuss the concept of yagni.

864

Explain me what is semaphore?

874

Explain what is interrupt latency? How can you reduce it?

875

What is the difference between hard real-time and soft real-time os?

792

Whose blogs or podcasts do you follow? Do you blog or podcast?

761

How does inversion of control relate to dependency injection?

856

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