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 30623

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

2327

out put of printf(“%d”,printf(ram));

5 7848

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 6862

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

3 8400

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 5254

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

InterGraph,

8 46576

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

IBM,

9 17445

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

Wipro,

3 8953

Write down the program to sort the array.

Impiger,

4 6896

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

2358

yogesh patil in dell

DELL,

3 7996

how to devloped c lenguege?

4 6544

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,

1966

why u join this call center?

DELL,

6 9392

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Un-Answered Questions { C }

Why is c still so popular?

1105

a=10;b= 5;c=3;d=3; if(a printf(%d %d %d %d a,b,c,d) else printf("%d %d %d %d a,b,c,d);

1201

Explain what are reserved words?

1162

what is bit rate & baud rate? plz give wave forms

2031

What is the use of putchar function?

1111

Why is %d used in c?

1061

Explain about the functions strcat() and strcmp()?

1100

i have to apply for rbi before that i need to know the the syllabus for the entrance questions. whethet it may be aps or techinical

2390

For what purpose null pointer used?

1119

How to create struct variables?

1174

Why #include is used in c language?

1108

what do you mean by enumeration constant?

1067

How do you write a program which produces its own source code as output?

1177

Write a C program that will accept a hexadecimal number as input and then display a menu that will permit any of the following operations to be carried out: Display the hexadecimal equivalent of the one's complement. (b) Carry out a masking operation and then display the hexadecimal equivalent of the result. (c) Carry out a bit shifting operation and then display the hexadecimal equivalent of the result. (d) Exit. If the masking operation is selected, prompt the user lor the type of operation (bitwise and, bitwise exclusive or, or bitwise or) and then a (hexadecimal) value for the mask. If the bit shifting operation is selected. prompt the user for the type of shift (left or right), and then the number of bits. Test the program with several different (hexadecimal) input values of your own choice.

5406

Write a program to print factorial of given number using recursion?

1071

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