Interested to Buy Any Domain ? << Click Here >> for more details...
const char *
char * const
What is the differnce between the above tow?.
- 6 Answers
- 10447 Views
- Ramco, TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / bava
in the first case it is pointer to a constant (i.e the
address can be changed ,where as the content/value in that
address cannot be changed).
In the later case it is a constant pointer (i.e the address
cannot be changed ,where as the content/value in that
address can be changed).
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / kamaljit singh
in the first case it is pointer to a constant (i.e the
address can be changed ,where as the content/value in that
address cannot be changed).
In the later case it is a constant pointer (i.e the address
cannot be changed ,where as the content/value in that
address can be changed).
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / vignesh1988i
as for as i know.....
1) const char * :
here the character pointer is a constant which can point to
oly one character type memory location throught the program.
2) char * const :
hrere the pointer is not a constant , the character variable
used after it will be constant.. in that variable we cant
make any changes... but in pointer we can make
thank you
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / lokesh143
In first case address is constant
later case value is constant
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / subbu
answer is opposite to above answer
first case is constant pointer means that the address which
is assigned at the time of decalaration can not be changed
yet.
in the second case it is pointer to a constant, means the
value stored at that particular address cannot be changed
| Is This Answer Correct ? | 1 Yes | 2 No |
write a program to display numbers from 1 to 10 and 10 to 1?
can any one tell that i have a variable which is declared as static but i want this variable to be visible to the other files? how?
Snake Game: This is normal snake game which you can find in most of the mobiles. You can develop it in Java, C/C++, C# or what ever language you know.
7 Answers Accenture, Gridco, IBM, Kevin IT, TCS, Vimukti Technologies,
Program to find the absolute value of given integer using Conditional Operators
What is alloca() and why is its use discouraged?
What is sparse file?
What is the return type of sizeof?
What is the relation between # and include<stdio.h>
What is d scanf?
What is formal argument?
Why cd or dvd are round why not square.
How does memset() work in C?
C 
