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

C Interview Questions

Questions Answers Views Company eMail

can any one provide me the notes of data structure for ignou cs-62 paper

Ignou,

2136

WAP that prints the number from 1 to 100. but for multiplies of three print "XXX" instead of the number and for the multiplies of five print "YYY" . for number which are multiplies of both three and five print "ZZZ"

3 5869

main() { int i=0; while(+(+i--)!=0) i-=i++; printf("%d",i); }

4 9488

main() { int a[10]; printf("%d",*a+1-*a+3); }

2 17101

write a program that will print %d in the output screen??

Infosys,

9 24136

to find the closest pair

Infosys,

2300

what is the difference between global variable & static variable declared out side all the function in the file.

2 5759

Hai friends im a i year student. i want to develop my knowledge in the field of TSR in c. How I'm Improve ?

2 4915

what is the similarities between. system call and library function?

Wipro,

1 6423

While compiling a c program,graphics header files are not including in my program..eg: ,what may be the problem...is there any environment settings exists.

2 5408

What is the difference between getch() and getche()?

NSPL,

1 5884

write a program to fined second smallest and largest element in a given series of elements (without sorting)

Yahoo,

9 19508

with out using main how to execute the program?

2 5565

how to find the given number is prime or not?

IMS, ING,

6 9432

how to execute with out main in cprogram

Infosys,

15 20695

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Un-Answered Questions { C }

The statement, int(*x[]) () what does in indicate?

1101

what is stack , heap ,code segment,and data segment

2649

What functions are used in dynamic memory allocation in c?

1035

What is a example of a variable?

967

What is a newline escape sequence?

1069

Why is c called c?

978

What are header files in c programming?

1093

How to get string length of given string in c?

1029

What is the purpose of ftell?

1049

What are all different types of pointers in c?

976

Why does everyone say not to use scanf? What should I use instead?

1384

Describe the difference between = and == symbols in c programming?

1318

difference between Low, Middle, High Level languages in c ?

2044

How can you tell whether a program was compiled using c versus c++?

1060

Explain how can I read and write comma-delimited text?

1131

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