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

C Interview Questions

Questions Answers Views Company eMail

Print the foll in C...eg when n=5 the o/p must b + + + + + + + + + + + + + + + + +

1 3530

how can i get output like this? 1 2 3 4 5 6

Excel,

6 8116

what is the output of following question? void main() { int i=0,a[3]; a[i]=i++; printf("%d",a[i] }

3 5266

WHAT IS MEANT BY LIFE?

2 4521

what is the difference between c and java?

1 4712

what is mallloc()?how it works?

Excel,

4 7790

how can we use static and extern?and where can we use this?

Excel,

3 7410

how to use enum datatype?Please explain me?

Excel,

3 6295

What is RAM memory? and What is ROM?Who designed one is temparary and another is permanent?why they designed like that?By using far pointer which type data(whether hexadecimal)we can access?

Excel,

1 5362

What are the languages are portable and platform independent?Why they are like that?

Excel, Satyam,

1 4328

pointer_variable=(typecasting datatype*)malloc(sizeof(datatype)); This is the syntax for malloc?Please explain this,how it work with an example?

eClerx, Excel, kenexa,

2 9360

how can i get this by using for loop? * ** * **** * ******

Excel,

3 5275

#include int main ( int argc, char* argv [ ] ) { int value1 = 10; int value2 = 5; printf ( "\n The sum is :%d", value1 | value2 ); } This is the answer asked by some one to add two numbers with out using arithmetic operator?Yes this answer is write it given out put as 15.But how????? what is need of following line? int main ( int argc, char* argv [ ] ) how it work?what is the meaning for this line? please explain me.Advance thanks

Excel,

9 16752

Why data types in all programming languages have some range? Why ritche have disigned first time likethat?Why not a single data type can support all other types?

Excel,

2 4919

write a program structure to find average of given number

1 5561

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Un-Answered Questions { C }

Give basis knowledge of web designing ...

2020

Explain how many levels deep can include files be nested?

1077

What is #line in c?

1016

What is variable declaration and definition in c?

898

a construct the"else" part of "if" statement contains anoth "if else" statement is called a) if-else b) else-if-else c) if-else-if-else d) chain if/if-else-if

1146

Differentiate call by value and call by reference?

973

What are static variables in c?

1084

The number of measuring units from an arbitarary starting point in a record,area,or control block to some other point a) recording pointer b) offset c) branching d) none

1255

Is it cc or c in a letter?

1025

What is the difference between int main and void main?

1051

What is volatile variable in c with example?

1045

What are the data types present in c?

1163

What is hashing in c language?

1316

What is meant by operator precedence?

1150

Explain what are compound statements?

1063

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