public class Displayingsan
class display
{ public Static void main
(String args
[]) { System.out
.println
(string args
[]) { System.out
.println
( screen display
); for(i
=1;i
<=9;i
++) { for(j
=1;j
<=i
;j
++) { system.out
.print( ); system.out
.print(i
); } system.out
.print( \n
); } system.out
.println
( screen display done
); } }
cHVibGljIGNsYXNzIERpc3BsYXlpbmdzYW4gY2xhc3MgZGlzcGxheSB7IHB1YmxpYyBTdGF0aWMgdm9pZCBtYWluKFN0cmluZyBhcmdzW10pIHsgU3lzdGVtLm91dC5wcmludGxuKHN0cmluZyBhcmdzW10pIHsgU3lzdGVtLm91dC5wcmludGxuKCBzY3JlZW4gZGlzcGxheSApOyBmb3IoaT0xO2k8PTk7aSsrKSB7IGZvcihqPTE7ajw9aTtqKyspIHsgc3lzdGVtLm91dC5wcmludCggKTsgc3lzdGVtLm91dC5wcmludChpKTsgfSBzeXN0ZW0ub3V0LnByaW50KCBcbiApOyB9IHN5c3RlbS5vdXQucHJpbnRsbiggc2NyZWVuIGRpc3BsYXkgZG9uZSApOyB9IH0=