利用循环打印英文字样”LOVE"
package First;
/* 打印英文字样"LOVE"* * * * * * * * * * * * *
* * * * * *
* * * * * * * * * *
* * * * * *
* * * * * *
* * * * * * * * * * * * * * * * */
public class LoveDesign {static char star = '*';static char space = '\0';public static void main(String[] args) {loveDesign();}public static void loveDesign() {for(int i=1; i<=5; i++) {switch(i) {case 1:print100(); break;case 2:print100(); break;case 3:print100(); break;case 4:print100(); break;case 5:print111(); break;}//print SpaceprintSpace();//print Oswitch(i) {case 1:print111(); break;case 2:print101(); break;case 3:print101(); break;case 4:print101(); break;case 5:print111(); break;}//print Space printSpace();//print VprintV(i);//print SpaceprintSpace();//print Eswitch(i) {case 1:print111(); break;case 2:print100(); break;case 3:print111(); break;case 4:print100(); break;case 5:print111(); break;}System.out.println(); }}//打印Vpublic static void printV(int i) { // 1 -5//空格 0 - 4for(int j=1; j<=i-1; j++) {System.out.print(space);}//星 1 - 1 for(int j=1; j<=1; j++) {System.out.print(star);}//空格 7-0for(int j=1; j<=9-2*i; j++) {System.out.print(space);}//星 0 1 - 1for(int j=i; j<=i; j++) {if(j!=5)System.out.print(star);}//空格 0 - 4for(int j=1; j<=i-1; j++) {System.out.print(space);}}//五行三列空格public static void printSpace() {for(int i=1; i<=3; i++) {System.out.print(space);}}// * .public static void print100() {for(int i=1; i<= 9; i++) { if(i==1)System.out.print(star);else {System.out.print(space);}}}// * * * * *.public static void print111() {for(int i=1; i<= 9; i++) { if(i%2==1)System.out.print(star);else {System.out.print(space);}}}// * *.public static void print101() {for(int i=1; i<= 9; i++) { if(i==1||i==9)System.out.print(star);else {System.out.print(space);}}}}