Warning: Undefined variable $var1 in /users/2019/i1962026/public_html/2022/WebProg/ch04/exam04-07.php on line 10

Warning: Undefined variable $var1 in /users/2019/i1962026/public_html/2022/WebProg/ch04/exam04-07.php on line 11
변수 ar1에 저장된 값은 입니다.

Warning: Undefined variable $var2 in /users/2019/i1962026/public_html/2022/WebProg/ch04/exam04-07.php on line 12
변수 ar2에 저장된 값은 입니다.