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

C Interview Questions

Questions Answers Views Company eMail

what is uses of .net

1741

Write a program that accept anumber in words

1761

7-Given an index k, return the kth row of the Pascal's triangle. For example, when k = 3, the row is [1,3,3,1]. For reference look at the following standard pascal’s triangle.

2757

Take an MxN matrice from user and then sum upper diagonal in a variable and lower diagonal in a separate variables. Print the result

1908

4-Take two sets of 5 numbers from user in two arrays. Sort array 1 in ascending and array 2 in descending order. Perform sorting by passing array to a function mySort(array, sortingOrder). Then multiply both the arrays returned from function, using metric multiplication technique in main. Print result in metric format.

TCS,

2187

when to use : in c program?

2 3569

write a program to generate address labels using structures?

SJC,

4574

5 Write an Algorithm to find the maximum and minimum items in a set of ‘n’ element.

2111

#include void main() { int =1; printf("%d%d%d",a++,++a,++a); }

VB,

3 5910

sum of two integers values only other then integer it should print invalid input.

1 2511

c program to input values in a table(using 2D array) and print odd numbers from them

1 2650

Why array starts with index 0

2 3966

What is Conio.h ?

TCS,

2 4754

using only #include and #include Write a program in C that will read an input from the user and print it back to the user if it is a palindrome. The string ends when it encounters a whitespace. The input string is at most 30 characters. Assume the string has no spaces and distinguish between and lowercase. So madam is a palindrome, but MadAm is not a palindrome. Use scanf and %s to read the string. Sample Test: Enter a string: madam madam is a palindrome. Enter a string: 09023 09023 is not a palindrome.

1810

write a program that types this pattern: 12345678987654321 12345678 87654321 1234567 7654321 123456 654321 12345 54321 1234 4321 123 321 12 21 1 1

3942

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Un-Answered Questions { C }

what is recursion in C

1064

What is the total generic pointer type?

1159

What is a nested loop?

1128

Where are local variables stored in c?

1048

Q.1 write aprogram to stack using linklist o insert 40 items? Q.2 write a program to implement circular queue with help of linklist?

2126

What is an operator?

1075

What is meant by gets in c?

1185

What is the explanation for modular programming?

1216

What is the significance of an algorithm to C programming?

1046

How many identifiers are there in c?

1024

What are the features of c language?

1073

Can we declare a function inside a function in c?

1040

How can I direct output to the printer?

1321

What are the functions to open and close the file in c language?

1041

What do you mean by Recursion Function?

1124

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