package Ġcom . riv uch k . function alk otlin . chapter 4 Ċ Ċ fun ĠInt . is GreaterThan ( another Number : Int = 0 ): Boolean Ġ{ ĊĠĠĠ Ġreturn Ġthis > another Number Ċ } ĊĊ Ċ fun Ġmain ( args : ĠArray < String >) Ġ{ ĊĠĠĠ Ġprintln (" 5 > 0 : Ġ${ 5 . is GreaterThan () }") ĊĠĠĠ Ġprintln (" 5 > 6 : Ġ${ 5 . is GreaterThan ( 6 )} ") Ċ }