Warning: Undefined variable $var1에 in /users/2018/i1858005/public_html/2019/webprog/ch04/exam04-08.php on line 13
변수 저장된 값은 10 입니다

Warning: Undefined variable $var2에 in /users/2018/i1858005/public_html/2019/webprog/ch04/exam04-08.php on line 14
변수 저장된 값은 10 입니다