import java.text.ParseException; import java.util.Date; public class Test { public static void main(String[] args) { int a[] = {1, 2, 3, 4, 5}; int b[] = {1, 2, 3, 4, 5}; double vals[][] = new double[5][5]; for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { vals[i][j] = a[i] * b[j]; } } for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { vals[i][j] = Math.max(.05 * 50, Math.pow(vals[i][j], .25)); } } for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { System.out.print(vals[i][j] + " "); } System.out.println(); } System.out.println(); vals = new double[5][5]; for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { vals[i][j] = Math.max(.05 * 5, Math.pow(b[j], .25)) * Math.max(.05 * 5, Math.pow(a[i], .25)); } } // for (int i = 0; i < 5; i++) { // for (int j = 0; j < 5; j++) { // vals[i][j] = Math.max(.05 * 50, Math.pow(vals[i][j], .25)); // } // } for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { System.out.print(vals[i][j] + " "); } System.out.println(); } try { Date d1 = Utils.formatter.parse("20040101"); Date d2 = Utils.formatter.parse("20040101"); System.out.println(d1.equals(d2)); } catch (ParseException e) { e.printStackTrace(); } } }