Thinking In Java Notes
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¡¡¡¡public static void main(String[] args) {
¡¡¡¡String str1 = "str1";
¡¡¡¡String str2 = "str2";
¡¡¡¡String str3 = "str3";
¡¡¡¡str1.concat(str2);
¡¡¡¡System.out.println(str3.concat(str1));
¡¡¡¡}
¡¡¡¡}
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Java¶Áдcookie
/*
* дcookie
*/
Cookie namecookie = new Cookie("name",name);
Cookie passwordcookie = new Cookie("password",password);
Cookie optioncookie = new Cookie("option","1");
//ÉúÃüÖÜÆÚ
namecookie.setMaxAge(60*60*24*365);
passwordcookie.setMaxAge(60*60* ......
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