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Categories / Java Tutorial / Class Definition

 

Methods Accepting a Variable Number of objects

public class MainClass {   public static void main(String[] args) {     printAll(2, "two", 4, "four", 4.5, "four point five");      printAll();     printAll(25, "Anything goes", true, 4E4, false);   }   public static void printAll(Object... args) {     for (Object arg : args) {       System.out.print("  " + arg);     }     System.out.println();   } } 2 two 4 four 4.5 four point five 25 Anything goes true 40000.0 false