hello everybody
can we change a the adress of a variabl i mean can i put for
exemple for a int *p:
&p=6
?????????
- 1 Answers
- 2877 Views
- I also Faced
- E-Mail Answers
Answer / letskools
No,We cannot change the address of memory of a variable
because the addresses to the variable are provided by the
OS. We can only assign this address to the pointer variable
like this:
int x,*p;
P=&x;
We can change variable value through pointer like this:
*p=4;
but we can't change the variable address through the pointer
and also we can't provide any address to the pointer
variable directly as an "numeric constant" so this statement
is incorrect:
&p=6;
| Is This Answer Correct ? | 6 Yes | 0 No |
What is that continue statement??
which one low Priority in c? a)=,b)++,c)==,d)+
int x=sizeof(!5.856); What will value of variable x?
write a prgram of swapping with 2 valiables
write a programme to convert temperature from farenheit to celcius?
Why is #define used?
What is meant by recursion?
What Is The Difference Between Null And Void Pointer?
If an old women's age is the same as her three grand daughters i,mean the number of days old child=the no of weeks old child=no of months old child .The total yrs of all these ppl is 114 yrs...then how old is the old woman? the yr has 365 days..and 30 days each month.
Here is alphabets : abcdefgh 1) how to reverse. as hgfedcba 2) after reversal, how to group them in a pair hg fe dc ba.
Describe explain how arrays can be passed to a user defined function
What is console in c language?
C 
