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

C Interview Questions

Questions Answers Views Company eMail

Write a program to enter the name and age. If age>28 then find salary categories. if age<28 then find that you are gaduate or not.

1 4023

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

L&T,

2439

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

L&T,

2645

write a program to interchange the value between two variable without using loop

1 3634

c program to subtract between two numbers without using '-' sign and subtract function.

1 3612

c program to subtract between two numbers without using '-' sign and subtract function.

2 6228

why 'c' is called middle level language.

2 5898

What is Your Name :)

1 3298

what is answer for perfect number????????????????

1 3425

write a program without using main function?

TCS,

2 5422

If a five digit number is input through the keyboard, write a program to print a new number by adding one to each of its digits.For example if the number that is input is 12391 then the output should be displayed as 23402

3921

if the total selling price of 15 items and the total profit earned on them is input through the keyboard, write a program to find the cost price of one of the item

2 12909

1. Can we use the for loop this way? for(;i>5;) 2. What is the use of pointers? 3. what is array of pointer? 4. What is the difference between file and database? 5. Define data structure?

1 3278

player is good if the following conditions are satisfied: He is either from “India”, “Japan” or “Korea” He has a minimum of 3 years of experience He has won at least 3 major tournaments, and one of them must be "World Championship Tournament". He must know more than 10 techniques. (but see next question) If he knows less than 10 techniques, then he must be a world champion. His name contains at least 3 words. For example "Sachin Tendulkar" will not meet this condition. Write a method: boolean isGoodPlayer(String name, String country, int yearsExperience, String[] majorTournamentsWon, String[] techniques, boolean isWorldChampion) name country yearsExperience majorTournamentsWon techniques isWorldChampion

1 3703

which will return integer? a) int*s ( ) b) ( int* ) s( ) c) int ( *s ) ( )

C DAC,

1 5488

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Un-Answered Questions { C }

Describe explain how arrays can be passed to a user defined function

1106

What are enums in c?

1208

Explain what is the stack?

1106

What are the basic data types associated with c?

1273

What are predefined functions in c?

1101

write a c program to calculate sum of digits till it reduces to a single digit using recursion

3313

What is hash table in c?

1025

any restrictions have on the number of 'return' statements that may be present in a function. a) no restriction b) only 2 return statements c) only 1 return statements d) none of the above

1142

Explain is it better to bitshift a value than to multiply by 2?

1204

What is .obj file in c?

1087

Differentiate between #include<...> and #include '...'

1063

What is a 'null pointer assignment' error?

1219

What are the storage classes in C?

1160

What is void pointers in c?

1008

What is variables in c?

1054

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