By chance have you tried reading the Ada wikibooks page? https://en.wikibooks.org/wiki/Ada_Programming/Libraries/Ada.Streams https://en.wikibooks.org/wiki/Ada_P

By chance have you tried reading the Ada wikibooks page? https://en.wikibooks.org/wiki/Ada_Programming/Libraries/Ada.Streams https://en.wikibooks.org/wiki/Ada_Programming/Libraries/Ada....