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

C Interview Questions

Questions Answers Views Company eMail

write a c programme for add of two numbers with out use of arthematic operators

2 2263

from which concept of 'c', the static member function of 'c++' has came?

Bosch,

1 1412

how to construct a simulator keeping the logical boolean gates in c

788

code for reverse alternate words from astring

IBM,

1 7266

Q-1: Create a structure to specify data on students given below: Roll number, Name, Department, Course, Year of joining Assume that there are not more than 450 students in the college.

5 19526

code for inverse a matrix

755

code for find determinent of amatrix

638

code for replace tabs with equivalent number of blanks

Bosch,

760

find the output? void r(int a[],int c, int n) { if(c>n) { a[c]=a[c]+c; r(a,++c,n); r(a,++c,n); } } int main() { int i,a[5]={0}; r(a,0,5); for(i=0;i<5;i++) printf("\n %d",a[i]); getch(); }

Microsoft,

1002

Can you explain what keyboard debouncing is, and where and why we us it? please give some examples

CSC, Wipro,

915

write a statement to display all the elements array M(in reverse order? int M[8]={20,21,22,23,24,25,26,27};

5 2318

how to use virual function in real time example

Wipro, CTS,

1 2427

In this problem you are to write a program that will cut some number of prime numbers from the list of prime numbers between 1 and N.Your program will read in a number N; determine the list of prime numbers between 1 and N; and print the C*2 prime numbers from the center of the list if there are an even number of prime numbers or (C*2)-1 prime numbers from the center of the list if there are an odd number of prime numbers in the list.

594

Give the Output : * * * * * * * * * *

2 1600

why wipro wase

Wipro,

1028

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Un-Answered Questions { C }

what is a function method?give example?

1058

c program for searching a student details among 10 student details

912

What is the code for 3 questions and answer check in VisualBasic.Net?

938

how to capitalise first letter of each word in a given string?

687

PLS U SENS ME INTERVIEW O. MY EMAIL ADD, SOFIYA.SINGH@GMAIL.COM

911

what is the height of tree if leaf node is at level 3. please explain

817

Can you think of a logic behind the game minesweeper.

880

What is C language ?

736

Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the maximum number of concurrent threads that the InnoDB plug-in can create.

749

Write a c program to demonstrate character and string constants?

900

why programs in c are running with out #include? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

419

praagnovation

756

program for reversing a selected line word by word when multiple lines are given without using strrev

1152

what is the significance of static storage class specifier?

847

write a C program: To search a file any word which starts with ?a?. If the word following this ?a? starts with a vowel.Then replace this ?a? with ?a? with ?an?. redirect with the output onto an output file.The source file and destination file are specified by the user int the command line.

1675

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