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Warning: Undefined variable $var1 in /users/2019/i1962026/public_html/2022/WebProg/ch04/exam04-05.php on line 11
변수 var1에 저장된 값은 입니다.
Warning: Undefined variable $var2 in /users/2019/i1962026/public_html/2022/WebProg/ch04/exam04-05.php on line 12
변수 var2에 저장된 값은 입니다.