public class MyProgram {
public static void main(String[] args) {
String s = "Mississippi";
System.out.println("len == " + s.length());
}
}
java method invocation demo
最新推荐文章于 2025-03-12 15:26:42 发布
public class MyProgram {
public static void main(String[] args) {
String s = "Mississippi";
System.out.println("len == " + s.length());
}
}