/** Print Diamond **/ Public classPRINTLX { Public Static voidMain (string[] args) {//Outer Loop, executes five times, outputs one line at a time * for(inti = 1; I <= 5; i++) { for(intj=1;j<=5-i;j++) {System.out.print (" "); } //Inner Loop, execute five times, output one at a time * for(intj = 1;j<=2*i-1;j++) {System.out.print ("*"); } System.out.println (); } for(inti = 1; I <= 4; i++) { for(intj=1;j<=i;j++) {System.out.print (" "); } //Inner Loop, execute five times, output one at a time * for(intj = 1;j<=7-2* (i-1); J + +) {System.out.print ("*"); } System.out.println (); } }}
/** Print Parallelogram **/ Public classPrintparallelogram { Public Static voidMain (string[] args) {//Outer Loop, executes five times, outputs one line at a time * for(inti = 1; I <= 5; i++) { for(intj = 1; J <= 5-i; J + +) {System.out.print (" "); } //Inner Loop, execute five times, output one at a time * for(intj = 1;j<=5;j++) {System.out.print ("*"); } System.out.println (); } }}
/** Print Rectangle **/ Public classPrintrect { Public Static voidMain (string[] args) {//Outer Loop, executes five times, outputs one line at a time * for(inti = 1; I <= 5; i++) { //Inner Loop, execute five times, output one at a time * for(intj = 1;j<=5;j++) {System.out.print ("*"); } System.out.println (); } }}
/** Print isosceles triangle **/ Public classPRINTSJX { Public Static voidMain (string[] args) {//Outer Loop, executes five times, outputs one line at a time * for(inti = 1; I <= 5; i++) { for(intj=1;j<=5-i;j++) {System.out.print (" "); } //Inner Loop, execute five times, output one at a time * for(intj = 1;j<=2*i-1;j++) {System.out.print ("*"); } System.out.println (); } }}
21. Print a graphic using a double loop