Driver code
public static void main ( String [ ] args ) { int arr [ ] = { 1291 , 897 , 4566 , 1232 , 80 , 700 } ; int n = arr . length ; for ( int i = 0 ; i < n ; i ++ ) if ( isLucky ( arr [ i ] ) ) System . out . print ( arr [ i ] + " is Lucky NEW_LINE"); else System . out . print ( arr [ i ] + " is not Lucky NEW_LINE"); } }