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

C Interview Questions

Questions Answers Views Company eMail

Does c have circular shift operators?

1295

Why doesnt that code work?

1271

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

1171

Why do some versions of toupper act strangely if given an upper-case letter?

1111

Why does this code crash?

1142

What is a pointer value and address in c?

1179

What is the purpose of realloc()?

1195

What is the easiest sorting method to use?

1234

How can I access an I o board directly?

1123

How do I copy files?

1104

How can my program discover the complete pathname to the executable from which it was invoked?

1117

How can I read a binary data file properly?

1244

What are pointers really good for, anyway?

1116

What is a static function in c?

1238

What is an lvalue in c?

1179

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Un-Answered Questions { C }

Is c compiled or interpreted?

1242

what are the advanced features of functions a) function declaration and prototypes b) calling functions by value or by reference c) recursion d) all the above

1167

What does static variable mean in c?

1139

Where is c used?

1153

How can a number be converted to a string?

1391

What are identifiers in c?

1238

Can a pointer be volatile in c?

1039

What is 2c dna?

1127

What is the purpose of 'register' keyword?

1130

What are the advantages of using new operator as compared to the function malloc ()?

1406

In c programming, explain how do you insert quote characters (? And ?) Into the output screen?

1304

What are the salient features of c languages?

1137

what is ur strangth & weekness

2521

Is there sort function in c?

1064

What are the benefits of c language?

1227

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