C Interview Questions
Questions Answers Views Company eMail

What are the advantages of using linked list for tree construction?

629

Explain the ternary tree?

590

Explain a pre-processor and its advantages.

610

What is use of integral promotions in c?

648

What is an lvalue?

620

Define recursion in c.

688

Differentiate between full, complete & perfect binary trees.

658

What is 'bus error'?

630

Why can’t we compare structures?

801

What is the data segment that is followed by c?

597

what do you mean by enumeration constant?

586

Explain the properties of union. What is the size of a union variable

705

Tell us something about keyword 'auto'.

647

How does placing some code lines between the comment symbol help in debugging the code?

528

Explain modulus operator.

582


Post New C Questions

Un-Answered Questions { C }

How can I make it pause before closing the program output window?

561


What is meant by initialization and how we initialize a variable?

576


Why is it usually a bad idea to use gets()? Suggest a workaround.

882


How can I pad a string to a known length?

601


What is the size of array float a(10)?

644






What is scope rule of function in c?

537


How to draw the flowchart for structure programs?

8746


what are bit fields? What is the use of bit fields in a structure declaration?

1485


What is structure data type in c?

556


What is c basic?

589


Write a programme using structure that create a record of students. The user allow to add a record and delete a record and also show the records in ascending order.

1609


any restrictions have on the number of 'return' statements that may be present in a function. a) no restriction b) only 2 return statements c) only 1 return statements d) none of the above

646


Is c language still used?

526


What do you mean by dynamic memory allocation in c?

635


Can we change the value of constant variable in c?

562