Member Avatar for rpittala

I know about the answer but expecting some more points and examples other than what I know

#include<stdio.h>
#include<stdlib.h>
void double_fun(int **q)
{
    *q=malloc(10);
    **q=10;
}
int main()
{
    int *p;
    double_fun(&p);
    printf("%d \n",*p);
}
Edited by Dani because: Formatting fixed
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  • Latest Post Latest Post by deceptikon
Member Avatar for deceptikon

What are the advantages of a single pointer? Answer that and then you have the answer for double, triple, quadruple, etc. pointers.

Edited by deceptikon because: n/a
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