#include <stdio.h>

unsigned int func1(unsigned int, unsigned int);

extern char string1[];

extern struct Struct1{
	int member1;
};


int main(){

	Struct1 struct1;

	puts(string1);

	int structMem = struct1.member1;

	printf("\n%u\n", structMem);

	int var1 = 3;

	printf("\n%u\n", func1(3, 0));

	return 0;

}