Quest Global Embedded Software Engineer Interview Questions and Answers

Very easy, basic questions

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C programming

Q1. Questions in Embedded C, and about microcontrollers we have worked with
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Q1. What are storage class
Ans. 
Storage classes in C specify the scope and lifetime of variables.
• Storage classes include auto, register, static, and extern.

• Auto variables are local to a block and have automatic storage duration.

• Register variables are stored in CPU registers for faster access.

• Static variables retain their value between function calls.

• Extern variables are declared in one file and can be used in another file.
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Q2. Explain structure program
Ans. 
A structure program is a program that uses structures to group related data together.
• Structures in C programming allow you to group related data together under one name.

• You can define a structure using the 'struct' keyword.

• Structures can contain different data types, including int, float, char, and even other structures.

• You can access the members of a structure using the dot operator.

• Example: struct employee { int id; ...read more
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Embedded c 15 question and c language programming

Q1. Basically focaus on c laguage
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Very easy, basic questions

Written test
C programming

Q1. Questions in Embedded C, and about microcontrollers we have worked with
Add your answer