Java print multiplication table, java print Multiplication

Java print multiplication table, java print Multiplication

Package baseDemo1;/*** Description: print the 9-9 multiplication table * @ author chen November 27, 2014 15:20:38 **/public class NineNine {public static void main (String [] args) {NineNine. nineNine ();} static void nineNine () {for (int I = 1; I <10; I ++) {for (int j = 1; j <= I; j ++) {System. out. printf ("% d * % d = % 2d", I, j, I * j ); // % 2d indicates that the result of I * j occupies 2 cells} // line feed System. out. println ();}}}

Print result:

1*1 = 1 2*1 = 2 2*2 = 4 3*1 = 3 3*2 = 6 3*3 = 9 4*1 = 4 4 4*2 = 8 4*3 = 12 4*4 = 16 5*1 = 5 5*2 = 10 5*3 = 15 5*4 = 20 5*5 = 25 6*1 = 6 6*2 = 12 6*3 = 18 6*4 = 24 6*5 = 30 6*6 = 36 7*1 = 7 7*2 = 14 7*3 = 21 7*4 = 28 7*5 = 35 7*6 = 42 7*7 = 49 8*1 = 8 8*2 = 16 8*3 = 24 8*4 = 32 8*5 = 40 8*6 = 48 8*7 = 56 8*8 = 64 9*1 = 9 9*2 = 18 9*3 = 27 9*4 = 36 9*5 = 45 9*6 = 54 9*7 = 63 9*8 = 72 9*9 = 81