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This article will explain in detail how to achieve overloading in Java. The content of the article is of high quality, so the editor will share it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Method overloading: multiple methods of the same name are allowed in the same class, as long as their parameter lists are different, regardless of modifiers and return value types.

Different parameter lists: different number of parameters, different data types and different order of parameters.

Methods reload the exercise

Compare whether the two data are equal. The parameter types are two byte types, two short types, two int types, and two long types, which are tested in the main method.

Public class Demo {public static void main (String [] args) {/ / define variables of different data types byte a = 6; byte b = 6; short c = 8; short d = 9; int e = 8; int f = 8; long g = 8; long h = 8 / / call System.out.println (compare (a, b)); System.out.println (compare (c, d)); System.out.println (compare (e, f)); System.out.println (compare (g, h));} / / two public static boolean compare of byte type (byte a, byte b) {System.out.println ("byte") Return a = = b;} / / two public static boolean compare of type short (short a, short b) {System.out.println ("short"); return a = = b;} / / two public static boolean compare of type int (int a, int b) {System.out.println ("int"); return a = = b } / / two long type public static boolean compare (long a, long b) {System.out.println ("long"); return a = = b} on how to implement method overloading in Java is shared here. I hope the above content can be helpful to everyone and learn more knowledge. If you think the article is good, you can share it for more people to see.

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