Class_Overload(1-2)

package method;

public class Print {

	public static void printArr() {
		System.out.println();
	}
	
	public static void printArr(int[] arr) {
		for (int a : arr)
			System.out.println(a);
	}
	
	public static void printArr(String[] strs) {
		for (String a : strs)
			System.out.println(a);
	}
	
	public static void printArr(double[] doubles) {
		for (double a : doubles)
			System.out.println(a);
	}
}