Java常量的應用中final String為什么不能用final char,后面定義常量值為單字符?。?/h1>
public class HelloWorld{
? ? public static void main(String[] args) {
final char sex="男";
final char sex1="女";
System.out.println(sex);
System.out.println(sex1);
}
}
public class HelloWorld{
? ? public static void main(String[] args) {
final char sex="男";
final char sex1="女";
System.out.println(sex);
System.out.println(sex1);
}
}
2019-01-15