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i was wondering if we can do this in c...........
we can write a function to change the value of a variable like ....
void change(int *x)
{
*x=3;
return;
}
and call wud be smthin like change(&x);
can we do the same for an array?
 one year ago
 one year ago
i was wondering if we can do this in c........... we can write a function to change the value of a variable like .... void change(int *x) { *x=3; return; } and call wud be smthin like change(&x); can we do the same for an array?
 one year ago
 one year ago

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Chris2332Best ResponseYou've already chosen the best response.0
I don't see any reason why not. It will still be a pointer to memory.
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
can u write some code for me?
 one year ago

Chris2332Best ResponseYou've already chosen the best response.0
void change(char *x) { *x[1]='foo'; return; }
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
umm lemme see if that works
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
it's not working
 one year ago

Chris2332Best ResponseYou've already chosen the best response.0
Have you tried void change(char *x) { x[1]='foo'; // < without the * return; }
 one year ago

Chris2332Best ResponseYou've already chosen the best response.0
by the way... the calling function will be change(foo) not change(&foo)
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
that wont worjk either
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
no worries got it covered and it's not
 one year ago

A.Avinash_GouthamBest ResponseYou've already chosen the best response.0
............
 one year ago
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