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, OsvaldoLast names: Holiday, Claudel, Picasso, Gallen-Kallela, ZottoUppercase first names: BILLIE, CAMILLE, PABLO, AKSELI, OSVALDO Hyphenated names: BILLIE, CAMILLE, PABLO, AKSELI, OSVALDO Total length: 81 First names total length: 31 Last names total length: 40