Sys A…
#include <stdlib.h> int m1(int *p){ printf("%d\n",*p); return 0; } int main() { int x=55; int *p=&x; int **p1=&p; int ***p2=&p1; int (*m2)(int *p); m2=&m1; m2(p); printf("Hello, World%d",***p2); return(0); }
refs:
https://www.bejson.com/runcode/c740/