哪里出錯了
public class HelloWorld{
? ? public static void main(String[] args) {
? ? ? ? final char MAN="男";
? ? ? ? final char WOMEN="女";
? ? String.out.println(MAN);
? ? String.out.println(WOMEN);
}
}
public class HelloWorld{
? ? public static void main(String[] args) {
? ? ? ? final char MAN="男";
? ? ? ? final char WOMEN="女";
? ? String.out.println(MAN);
? ? String.out.println(WOMEN);
}
}
2016-04-13
舉報
2016-04-13
如果你用char定義,那么用單引號,用String定義就用雙引號,輸出用的是System.out.println();
2016-04-13
?? final char MAN='男';
? final char WOMEN='女';
char應(yīng)該是單引號!
2016-04-13
public class HelloWorld{
public static void main(String[] args) {
?final char MAN='男';
??final char WOMEN='女';
??System.out.println(MAN);
??System.out.println(WOMEN);
}
}
兩處錯誤:char 后面是''這個符號? ?String后面才是""
??????????????? 打印不是?String.out.println(); 而是System.out.println();
2016-04-13
符號打錯了,"男"='男',"女"='女'