Warning: Undefined variable $var2 in /users/2021/i2151053/public_html/2022/WebProg/ch04/exam04-08.php on line 10

Warning: Undefined variable $var1에 in /users/2021/i2151053/public_html/2022/WebProg/ch04/exam04-08.php on line 11
변수 지정된 값은 10입니다.

Warning: Undefined variable $var2에 in /users/2021/i2151053/public_html/2022/WebProg/ch04/exam04-08.php on line 12

Warning: Undefined variable $var2 in /users/2021/i2151053/public_html/2022/WebProg/ch04/exam04-08.php on line 12
변수 지정된 값은 입니다.