adspace
what would be the output of the following program?
main()
{
int k = 123;
char *ptr;
ptr = &k;
printf("%d",*ptr);
}
Answer Posted / srsabariselvan
The program results in compilation error.
NOTE: a pointer can stores the address of same data type.
it can't store the address of another data type.
i.e.,
character pointer can stores the address of character data.
it can't store the address of integer data.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
Do you know the difference between malloc() and calloc() function?
`write a program to display the recomended action depends on a color of trafic light using nested if statments
write a progrmm in c language take user interface generate table using for loop?
What is pointers in c with example?
Can a function be forced to be inline? Also, give a comparison between inline function and the C macro?
ATM machine and railway reservation class/object diagram
In C programming, how do you insert quote characters (‘ and “) into the output screen?
PLS U SENS ME INTERVIEW O. MY EMAIL ADD, SOFIYA.SINGH@GMAIL.COM
what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;
can any one please explain, how can i access hard disk(physical address)? it is possible by the use of far,near or huge pointer? if yes then please explain......
Write a program to maintain student’s record. Record should
not be available to any unauthorized user. There are three
(3) categories of users. Each user has its own type. It
depends upon user’s type that which kind of operations user
can perform. Their types and options are mentioned below:
1. Admin
(Search Record [by Reg. No or Name], View All Records,
Insert New Record, Modify Existing Record)
2. Super Admin
(Search Record [by Reg. No or Name], View All Records,
Insert New Record, Modify Existing Record, Delete Single Record)
3. Guest
(Search Record [by Reg. No or Name], View All Records)
When first time program runs, it asks to create accounts.
Each user type has only 1 account (which means that there
can be maximum 3 accounts). In account creation, following
options are required:
Login Name: <6-10 alphabets long, should be unique>
Password: <6-10 alphabets long, should not display
characters when user type>
Confirm Password:
List at least 10 sorting methods indicating their average case complexity, worst case complexity and best case complexity.
What is the difference between union and anonymous union?
i have a written test for microland please give me test pattern
write a c program to find the sum of five entered numbers using an array named number