| Other C Interview Questions |
| | | Question | Asked @ | Answers | | | | What does extern mean in a function declaration? | | 2 | | i want the code for printing the output as follows
4 4
3 3
2 2
1 1
0
1 1
2 2
3 3
4 4 | | 1 | | Would you rather wait for the results of a quicksort, a
linear search, or a bubble sort on a 200000 element array?
1) Quicksort
2) Linear Search
3) Bubble Sort
| | 2 | | what is object oriental programing? | | 1 | | How to access or modify the const variable in c ? | HP | 4 | | What is an anonymous union and where to apply that ? | HP | 3 | | write a program to find the number of even integers and odd
integers in a given array in c language | Olive-Tech | 2 | | 6. Which of the Following is not defined in string.h?
A)strspn()
B)strerror()
C)memchr()
D)strod()
| Accenture | 1 | | Which is not valid in C?
1) class aClass{public:int x;}
2) /* A comment */
3) char x=12;
| | 5 | | 1. Duplicate the even numbers. -1
Sample I/O
Array1:- 4,2,24,3,22
Updated Array:- 4,4,2,2,24,24,3,22,22
2. Reverse the array in a region - 1
Sample I/O
Array1:- 4,2,24,3,22,41,21
Enter Region:- 2,5
Update Array:-4,41,22,3,24,2,21
3. Store first the even digits in an array and then odd
digits in same array -2
Sample I/O
Array1:- 4,2,24,3,22,41,21
Array 2:- 4,2,2,4,2,2,4,2,3,1,1
4. Store the count of the digits in all numbers in an array
and print the count. -2
Sample I/O
Array1:- 4,2,9,3,7,41,28
Array 2:- 0,1,1,1,2,0,0,1,1,1
1-1;2-1;3-1;4-2;7-1;8-1;9-1
5. Store all palindrome numbers in to another array -2
Sample I/O
Array1:- 4,22,9,313,7,141,28
Array 2:- 4,22,9,313,141
6. Arrange the array in such a way that odd numbers come
first and then even numbers -1
Sample I/O
Array1:- 4,22,9,313,7,141,28
Update Array1:- 9,313,7,141,4,22,28
7. Store into another array by inserting it in the right
place - 2
Sample I/O
Array1:- 4,22,9,313,7,141,28
Array2:- 4 /4,22 /4,9,22 /4,9,22 ,313 /4,7,9,22 ,313
/4,7,9,22 ,141,313 /
4,7,9,22,28 ,141,313
8. Merge two sorted arrays in a sorted fashion - 3
Sample I/O
Array 1:- 3,6,7,9,11,16
Array 2:- 1,2,5,7,20
Array 3:- 1,2,3,5,6,7,9,11,16,20
9. Upadte the array so that an array element is followed by
its revere - 1
Sample I/O
Array 1:- 13,63,74,9,11,16
Updated Array 1:- 13,31,63,36,74,47,9,9,11,11,16,16
10.Spread the digits of the array in the same array. -1
Sample I/O
Array 1:- 13,63,74,9,11,16
Updated Array 1:-1,3,6,3,74,9,1,1,1,6
11.Shift the boundary of array to have only 2 digit numbers.
Sample I/O
Array 1:- 139,643,74,9,101,126
Updated Array 1:- 13,96,43,74,91,11,26
12.Print the largest occuring digit in an array of N numbers.
Sample I/O
Array 1:- 13,63,74,9,11,16
1 occurs most.
| Intel | 2 | | 1,4,8,13,21,30,36,45,54,63,73,?,?. | Franklin-Templeton | 5 | | What is memmove? | Oracle | 1 | | write a program to check whether a given integer is a strong
number or not?
[Hint:
145=1!+4!+5!
=1+24+120
=145]
| | 2 | | To find whether a number is even or odd without using any
conditional operator?? | IBM | 4 | | can i know the source code for reversing a linked list with
out using a temporary variable?
| Honeywell | 6 | | explain about storage of union elements. | Bosch | 2 | | write a addition of two no. program with out using
printf,scanf,puts . | | 3 | | How to reverse a string using a recursive function, without
swapping or using an extra memory? | Motorola | 18 | | what is the diff between the printf and sprintf functions??
and what is the syntax for this two functions ?? | | 4 | | what is the defrenece between structure and union | | 5 | | | | For more C Interview Questions Click Here |
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