The following text was written to the standard output stream when the ? program was executed from IntelliJ.
First names: , Billie , Camille , Pablo , Akseli , Osvaldo First names: , Billie, , Camille , , Pablo, , Akseli, , Osvaldo Last names: Holiday, Claudel, Picasso, Gallen-Kallela, Zotto Uppercase first names: , BILLIE, , CAMILLE , , PABLO, , AKSELI, , OSVALDO Hyphenated last names: Gallen-Kallela Total length: 82 First name length: 42