| Other C Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is meant by
int fun const(int a, int b) {
....
...
}
| | 1 |
| what is const volatile? | | 1 |
| What is the difference between static and global variables? | | 1 |
| program to find which character is occured more times in a
string and how many times it has occured? for example in
the sentence "i love india" the output should be i & 3. | | 3 |
| #include <stdio.h>
#define sqr(x) (x*x)
int main()
{
int x=2;
printf("value of x=%d",sqr(x+1));
}
What is the value of x?
| Oracle | 13 |
| How the C program can be compiled? | HP | 7 |
| Unsigned char c;
for ( c=0;c!=256;c++2)
printf("%d",c);
No. of times the loop is executed ?
| Mascot | 3 |
| how does printf function work | | 1 |
| 1. Write a c pgm to print 1 to 100 without using loops.
2. Write a c pgm for leap year
3. Write a c pgm fibbonacci series,factorial
4. Write a c pgm count no of lines , blanks, tabs in a
para(File concept)
5. Write a c pgm to print the letter as per given condition
i.e.. if u give 4
out put should b
4 4 4 4
4 4 4 4
4 4 4 4
4 4 4 4
6.how do get the o/p in number from 1 to 100 in the screen
without using control statement?
7. who do u print the word "hello world" without using
"printf" statement?
8. write sql program to get the detail of student in a
class?
Definitions:
structure
union
arrays
linkedlist
macros
directives
difference b/w
pre processorsDiffrence:
1.Constructors and destructors
2.Structure and Union
3.Array and Lists
4.pre processor...
5. Privillages in C++
6.structure and union
7.break and continue
8.while and dowhile Pgm.. | | 1 |
| What is the difference between char a[] = "string"; and
char *p = "string"; ? | Honeywell | 11 |
| what is object oriental programing? | | 1 |
| what's the o/p
int main(int n, char *argv[])
{
char *s= *++argv;
puts(s);
exit(0);
}
| Motorola | 1 |
| Write a C program that computes the value ex by using the
formula
ex =1+x/1!+x2/2!+x3+3!+………….
| | 1 |
| whether itis a structured language? | Microsoft | 1 |
| An interactive c program to read basic salary of 15
persons. each person gets 25% of basic as HRA, 15%of basic
as conveyance allowances, 10%of basic as entertainment
allowances.The total salary is calculated by adding
basic+HRA+CA+EA.Calculate how many out of 15 get salary
above 10,000.Rs also print the salary of each employee | | 2 |
| What will be result of the following program?
void myalloc(char *x, int n)
{
x= (char *)malloc(n*sizeof(char));
memset(x,\0,n*sizeof(char));
}
main()
{
char *g="String";
myalloc(g,20);
strcpy(g,"Oldstring");
printf("The string is %s",g);
}
a) The string is : String
b) Run time error/Core dump
c) The string is : Oldstring
d) Syntax error during compilation
e) None of these
| IBM | 3 |
| what is the difference between #include<stdio.h> and
#include"stdio.h" ? | TCS | 5 |
| do ne body have any idea about the salary for the we r going
to have interview.
yup .. u got it right ..i m talking abt NIC. | | 1 |
| How to add two numbers with using function?
| | 3 |
| how to find a 5th bit is set in c program | IBM | 3 |
| |
| For more C Interview Questions Click Here |
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