| Other C Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| To find whether a number is even or odd without using any
conditional operator?? | IBM | 4 |
| Concat two string with most overlapped substring has to
remove "abcd"+ "cdef" = "abcdef | | 5 |
| code snippet for creating a pyramids triangle
ex
1
2 2
3 3 3 | | 3 |
| what is the first address that gets stored in stack
according to a C or C++ compiler???? or what will be the
first address that gets stored when we write a C source
code???????? | Apple | 2 |
| what is the code for getting the output as
*
**
*** | Caritor | 5 |
| write a programme that inputs a number by user and gives
its multiplication table. | | 2 |
| number 2 plssssss help !!....using array.. turbo c..
create a program that will accept a number and determine if
it is a happy number or an unhappy number..
example:
enter a number : 7
7*7=49
then 4 and 9
4*4 and 9*9== 16 + 18 gives you 97
then 9 and 7
9*9 and 7*7 == 81 + 49 gives you 130
then 1 and 3
1*1 and 3*3 == 1 + 9 gives you 10
1*1 gives you 1
sample output:
7= 49= 16+81= 97= 81+49=130 =1+9=10 =1
"7 is a happy number"
. if the last number is 2 then the number being inputed is
not a happy number.
| | 2 |
| There is a 100-story building and you are given two eggs.
The eggs (and the building) have an interesting property
that if you throw the egg from a floor number less than X,
it will not break. And it will always brake if the floor
number is equal or greater than X. Assuming that you can
reuse the eggs which didn't broke; you got to find X in a
minimal number of throws. Give an algorithm to find X in
minimal number of throws. | | 2 |
| wap in c to accept a number display the total count of digit | | 4 |
| how to find out the inorder successor of a node in a tree?? | TCS | 2 |
| what is pointer ? | Kernex-Micro-Systems | 7 |
| Difference between Class and Struct.
| Motorola | 6 |
| size maximum allocated by calloc() | DELL | 1 |
| how to sort two array of characters and make a new array of
characters. | Accenture | 1 |
| Find Error if any in below code, Justify ur answer:
struct xx
{
int a;
struct yy
{
char c;
struct xx* p;
}
struct yy* q;
} | NDS | 3 |
| Is the C language is the portable language...If yes...Then
Why...and if not then what is problem so it is not a
Portable language..??? | TCS | 1 |
| What is the output of the program given below
#include<stdio.h>
main()
{
char i=0;
for(;i>=0;i++) ;
printf("%d\n",i);
} | ADITI | 14 |
| define function | Assurgent | 4 |
| pgm in c to reverse string by word using array(god is love
becomes love is god)
(no additional array can used,space is only delimiter
between words ) | Persistent | 1 |
| What is an volatile variable? | HP | 12 |
| |
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