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

C Interview Questions

Questions Answers Views Company eMail

Is this program statement valid? INT = 10.50;

1230

What is || operator and how does it function in a program?

1160

What does the && operator do in a program code?

1279

What are header files and what are its uses in C programming?

1333

Why is C language being considered a middle level language?

1206

Which function in C can be used to append a string to another string?

1274

What are logical errors and how does it differ from syntax errors?

1348

What would happen to X in this expression: X += 15; (assuming the value of X is 5)

2018

What is the equivalent code of the following statement in WHILE LOOP format?

1339

What are the advantages and disadvantages of a heap?

1258

How do you determine the length of a string value that was stored in a variable?

1170

What are compound statements?

1238

Compare and contrast compilers from interpreters.

1180

In C language, the variables NAME, name, and Name are all the same. TRUE or FALSE?

1264

What is the general form of a C program?

1068

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Un-Answered Questions { C }

What are derived data types in c?

1130

What is spaghetti programming?

1199

How to establish connection with oracle database software from c language?

2256

Which one would you prefer - a macro or a function?

1132

I came across some code that puts a (void) cast before each call to printf. Why?

1266

Iam a B.Tech graduate and completed my engineering in 2009, from 2005 to 2009 and after that i had done nothing.Now i want to do job and get into BPO field . Friends give me suggestions as what to say in interview... if they ask me that what would you had done ... these many years without doing job ??????? pls urgent

1871

Why c is procedure oriented?

1122

What is difference between far and near pointers?

1104

Linked lists -- can you tell me how to check whether a linked list is circular?

1133

How to check whether string is a palindrome, WITHOUT USING STRING FUNCTIONS?

16915

What does dm mean sexually?

1381

Can the sizeof operator be used to tell the size of an array passed to a function?

1174

Why cant I open a file by its explicit path?

1081

What is structure data type in c?

1066

Explain what is a 'null pointer assignment' error? Explain what are bus errors, memory faults, and core dumps?

1153

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