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

C Interview Questions

Questions Answers Views Company eMail

what is the difference between north western polytechnique university and your applied colleges?? please give ur answers for this. :)

2412

#include #include void main() { float a; clrscr(); a=0.5; if(a==0.5) printf("yes"); else printf("no"); getch(); }

TCS,

9 14208

Using functions, write a program that multiplies two arrays. Use the following functions: - Function ReadArray - Function MultiplyArrays - Function DisplayArrays

2358

how can we print hellow world programme without using semicolon

3 5916

Display names and numbers of employees who have 5 years or more experience and salary less than Rs.15000 using array of structures (name, number, experience and salary)

1 3180

One of the Institutes contains 5 student groups. Every group contains 4 students. Institute wants to store student group’s details in array. Group should contain group member’s details (name and registration number and age), project name, and mark of the group.

2645

1)what are limitations for recursive function? 2)write a program to read a text file and count the number of characters in the text file

1 8494

A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?

2051

What is the relationship between pointers and data structure?

1975

#define MAX 3 main() { printf("MAX = %d ",MAX ); #undef MAX #ifdef MAX printf("Vector Institute”); #endif }

1 5377

write a c program to find the probability of random numbers between 1-1000

ADS,

2399

Why ordinary variable store only one value

1958

why ordinary variable store the later value not the initial

1 2581

write a c code "if you give a any decimal number then print that number in english alphabet"? ex: i/p: 552 o/p: five hundred fifty two ...

Philips,

1 2989

Program to swap the any two elements in an array containing N number of elements?

Bosch, Glenwood, Ugam Solutions,

1 5926

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Un-Answered Questions { C }

How can you increase the size of a dynamically allocated array?

1190

I heard that you have to include stdio.h before calling printf. Why?

1067

What is omp_num_threads?

1085

Does c have class?

1121

What is the purpose of macro in C language?

1125

Synonymous with pointer array a) character array b) ragged array c) multiple array d) none

1070

What is data types?

1091

What is the role of && operator in a program code?

1077

the constant value in the case label is followed by a a) semicolon b) colon c) braces d) none of the above

1251

What are the advantages and disadvantages of c language?

1016

int i[2], j; int *pi;i[0] = 1; i[1] = 5; pi = i; j = *pi + 1 + *(pi + 1)Value of j after execution of the above statements will be a) 7 b) 6 c) 4 d) pointer

1043

Is r written in c?

1159

Why is C language being considered a middle level language?

1130

What is the basic structure of c?

1086

Write a program for finding factorial of a number.

1089

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