#include <stdio.h> int* func2() { int x = 50; printf("in func2\n"); return &x; // this is bad because we are returning the adddress of a local (stack) variable } void func1() { int *y; printf("in func1\n"); y = func2(); printf("*y = %d\n", *y); } int main() { func1(); return 0; }