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Warning: Undefined array key "password2" in C:\Bitnami\wampstack-8.0.3-0\apache2\htdocs\day2\day2_practice.php on line 25

둘다 틀렸습니다

Warning: Undefined array key "password3" in C:\Bitnami\wampstack-8.0.3-0\apache2\htdocs\day2\day2_practice.php on line 39

Warning: Undefined array key "country" in C:\Bitnami\wampstack-8.0.3-0\apache2\htdocs\day2\day2_practice.php on line 40

Warning: Undefined array key "hobby" in C:\Bitnami\wampstack-8.0.3-0\apache2\htdocs\day2\day2_practice.php on line 41
Array ( [아이디] => [비밀번호] => [비밀번호확인] => [국적] => [취미] => )