1 #include <stdio.h> 2 #include "x3.h" 3 4 extern void foo(); 5 6 extern int acomm; 7 main3()8 int main3() 9 { 10 return 1; 11 } 12 main2()13 int main2() 14 { 15 return 0; 16 } 17 main()18 int main() 19 { 20 acomm = 1; 21 (new Info<PP>)->p(new PP); 22 foo(); 23 24 return 0; 25 } 26