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. :)

2465

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

TCS,

9 14476

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

2402

how can we print hellow world programme without using semicolon

3 6001

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 3251

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.

2688

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 8581

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?

2118

What is the relationship between pointers and data structure?

2021

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

1 5446

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

ADS,

2445

Why ordinary variable store only one value

2012

why ordinary variable store the later value not the initial

1 2645

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 3057

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

Bosch, Glenwood, Ugam Solutions,

1 5994

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Un-Answered Questions { C }

What are the different types of errors?

1200

Explain how can I right-justify a string?

1091

Explain what is the difference between the expression '++a' and 'a++'?

1260

What type is sizeof?

1081

What is wrong in this statement? scanf(“%d”,whatnumber);

1285

If the size of int data type is two bytes, what is the range of signed int data type?

1070

Explain what are multibyte characters?

1250

What are c header files?

1032

How do we open a binary file in Read/Write mode in C?

1275

what is the role you expect in software industry?

2196

Explain what is the difference between a string and an array?

1221

How do you convert strings to numbers in C?

1292

Who developed c language and when?

1131

Are c and c++ the same?

1103

Is r written in c?

1187

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