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C Interview Questions
Questions Answers Views Company eMail

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

3 25958

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

1437

out put of printf(“%d”,printf(ram));

5 5296

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 4746

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

3 6656

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 3721

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

InterGraph,

8 42254

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

IBM,

9 13542

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

Wipro,

3 6890

Write down the program to sort the array.

Impiger,

4 4763

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

1621

yogesh patil in dell

DELL,

3 6199

how to devloped c lenguege?

4 4055

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,

1324

why u join this call center?

DELL,

6 6349


Post New C Questions

Un-Answered Questions { C }

Can main () be called recursively?

424


What are type modifiers in c?

441


What is the difference between ‘g’ and “g” in C?

1171


What is the use of the function in c?

437


What is meant by gets in c?

441






how many types of operators are include in c language a) 4 b) 6 c) 8 d) 12

506


What does calloc stand for?

439


A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?

1353


What are near, far and huge pointers?

455


Hi how many types of software editions are there and their difference (like home editions, enterprise, standard etc) can u please help me

1293


Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].

450


a program that performs some preliminary processing in C, it acts upon certain directives that will affect how the compiler does its work a) compiler b) loader c) directive d) preprocessor

456


What are the advantages of c language?

485


How can I ensure that integer arithmetic doesnt overflow?

451


What is actual argument?

437