C Interview Questions
Questions Answers Views Company eMail

write a program to check whether a number is Peterson or not.

2 15356

hi any body pls give me company name interview conduct "c" language only

771

out put of printf(ā€œ%dā€,printf(ram));

5 3462




Hi Every one......... Please Any body give me the answer for my question. Is it possible to print the word "PRINT F", without using printf() statement in C-Language.

4 3134

main() { int i; printf("%d",((i=1)*i-- - --i*(i=-3)*i++ + ++i)); } ans is 24 bt how?pls tell smbody............

3 4834

main() { int i=5; printf("%d",++i + i); } output is 10 ------------------------ main() { int i=5; printf("%d",i++ + i); }output is 12 why it is so? give appropiate reason....

2 2344

Program to find the sum of digits of a given number until the sum becomes a single digit

8 31733

Why do u use # before include in a C Progam?

IBM,

9 10620




what is data structure.in linear and non linear data structures which one is better?Explain

Wipro,

3 5164

Write down the program to sort the array.

Impiger,

3 2732

I need previous papers of CSC.......plz help out by posting them.......

905

yogesh patil in dell

DELL,

3 4508

how to devloped c lenguege?

4 2430

i want to switch my career from quailty assurance engineering to development kindly guide me from which programming language its better for me to start plz refer some courses or certifications too i have an experience of 1.5 yrs in QA field.Kindly guide me

Microsoft,

704

why u join this call center?

DELL,

6 4007


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Un-Answered Questions { C }

Linked list is a Linear or non linear explain if linear how it working as a non linear data structures

959


Explain output of printf("Hello World"-'A'+'B'); ?

36


process by which one bit patten in to another by bit wise operation is? (a) masking, (b) pruning, (c) biting, (d) chopping,

984


how to make a scientific calculater ?

695


simple program of graphics and their output display

668






List the variables are used for writing doubly linked list program.

793


what is used instead of pointers in java than c?

259


PROGRAM TO WRITE CONTENTS OF 1 FILE IN REVERSE TO ANOTHER FILE,PROGRAM TO COPY 1 FILE TO ANOTHER BY SPECIFYING FILE NAMES AS COMMAND LINE

686


write a program in c language to print your bio-data on the screen by using functions.

5268


To print the pattern 1 2 3 4 5 10 17 18 19 6 15 24 25 20 7 14 23 22 21 8 13 12 11 10 9

1282


Write an algorithm for implementing insertion and deletion operations in a singly linked list using arrays ?

2096


I have written a pro*C program to fetch data from the cursor. where in i have used the concept of BULK FETCH.... each FETCH statement is taking lots of time to fetch specified number of rows at...

8061


You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

1820


I need a help with a program: Write a C program that uses data input in determining the whole of points A and a whole of circles B. Find two points in A so that the line which passes through them, cut through the maximum number of circles.

679


.find the output of the following program? char*myfunc(char*ptr) { ptr +=3; return (ptr); } int main() { char*x,*y; x="HELLO"; y=myfunc(x); printf("y = %s ",y); return 0; }

15