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

C Interview Questions

Questions Answers Views Company eMail

sir, i cannot find the way how to write aprogram by using array on queue

IISIT,

1 3897

WHAT IS MAXIMUM SIZE OF AN ARRAY IN C LANGUAGE?

Carphone Warehouse, IBM, SAS,

8 19782

How can I make a program in c to print 'Hello' without using semicolon in the code?

C DAC, Practical Viva Questions,

9 17958

write a function to find whether a string is palindrome or not and how many palindrome this string contain?

Aptech,

2 12280

compute the nth mumber in the fibonacci sequence?

Canon, HPL, Satyam, TCS,

10 19064

What are the commands should be given before weiting C Program i.e, Cd.. like

IBM, Infonet, Satyam, Tech Mahindra,

4 8241

can i know the source code for reversing a linked list with out using a temporary variable?

Honeywell,

6 10686

hello friends what do u mean by BUS ERROR i got this error while i am doing my program in DATA STRUCTURES

Wipro,

2 6699

how to exchnage bits in a byte b7<-->b0 b6<-->b1 b5<-->b2 b4<-->b3 please mail me the code if any one know to rajeshmb4u@gmail.com

Honeywell, Huawei,

3 7741

difference between i++* and *++i

IBM,

6 14074

hai iam working in sap sd module for one year and working in lumax ind ltd in desp department but my problem is i have done m.b.a in hr/marketing and working sap sd there is any combination it. can you give right solution of my problem. and what can i do?

HCL,

2185

write a code for large nos multilication (upto 200 digits)

Persistent,

2 9765

can u give me the good and very optimised code for a car racing game?

1961

What is meant by global static? why we have to use static variable instead of Global variable

L&T,

4 9189

In how much time you will write this c program? Prime nos from 1 to 1000

TCS,

2 4711

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Un-Answered Questions { C }

void main(){ int a; a=1; while(a-->=1) while(a-->=0); printf("%d",a); }

1792

Explain how can I convert a number to a string?

1211

Explain how are portions of a program disabled in demo versions?

1180

What are the different types of constants?

1134

What is #error and use of it?

1351

how can i access hard disk address(physical address)? are we access hard disk by using far,near or huge pointer? if yes then please explain.....

1846

console I/O functions means a) the I/O operations done on disk b) the I/O operations done in all parts c) the input given through keyboard is displayed VDU screen d) none of the above

1227

Synonymous with pointer array a) character array b) ragged array c) multiple array d) none

1113

Are pointers really faster than arrays?

1086

What does calloc stand for?

1251

An integer that indentifies the position of a data item in a sequence of data items a) value b) number c) index d) all of the above

1269

write a program in c language to print your bio-data on the screen by using functions.

6843

what do u mean by Direct access files? then can u explain about Direct Access Files?

2152

How to declare a variable?

1075

What is infinite loop?

1136

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