C Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Interview Questions

Questions Answers Views Company eMail

write a program to check whether a number is Peterson or not.

4 30492

hi any body pls give me company name interview conduct "c" language only

2289

out put of printf(“%d”,printf(ram));

5 7684

Hi Every one......... Please Any body give me the answer for my question. Is it possible to print the word "PRINT F", without using printf() statement in C-Language.

4 6730

main() { int i; printf("%d",((i=1)*i-- - --i*(i=-3)*i++ + ++i)); } ans is 24 bt how?pls tell smbody............

3 8280

main() { int i=5; printf("%d",++i + i); } output is 10 ------------------------ main() { int i=5; printf("%d",i++ + i); }output is 12 why it is so? give appropiate reason....

2 5183

Program to find the sum of digits of a given number until the sum becomes a single digit

InterGraph,

8 46282

Why do u use # before include in a C Progam?

IBM,

9 17228

what is data structure.in linear and non linear data structures which one is better?Explain

Wipro,

3 8815

Write down the program to sort the array.

Impiger,

4 6762

I need previous papers of CSC.......plz help out by posting them.......

2298

yogesh patil in dell

DELL,

3 7855

how to devloped c lenguege?

4 6415

i want to switch my career from quailty assurance engineering to development kindly guide me from which programming language its better for me to start plz refer some courses or certifications too i have an experience of 1.5 yrs in QA field.Kindly guide me

Microsoft,

1923

why u join this call center?

DELL,

6 9188

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Un-Answered Questions { C }

I just typed in this program, and it is acting strangely. Can you see anything wrong with it?

1021

Why is not a pointer null after calling free?

1031

Why is main function so important?

1113

When should a type cast be used?

1027

What is a c token and types of c tokens?

1072

Explain what is the benefit of using const for declaring constants?

1041

Can you write the algorithm for Queue?

2128

What is nested structure in c?

1078

What is #line used for?

1033

Is c procedural or object oriented?

1032

What is #line in c?

1022

how to execute a program using if else condition and the output should enter number and the number is odd only...

2313

What do you mean by dynamic memory allocation in c? What functions are used?

1169

What is meant by keywords in c?

1075

What is the size of structure in c?

1161

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