The Great White Hope (film) The Great White Hope (film) The Great White Hope is a 1970 American biographical romantic drama film written and adapted from the Howard Sackler play of the same name. The film was directed by Martin Ritt, starring James Earl Jones, Jane Alexander, Chester Morris, Hal Holbrook, Beah Richards and Moses Gunn. Jones and Alexander, who also appeared in the same roles in the stage versions, both received Best Actor and Actress Academy Award nominations for their performances. The film and play is based on the true story of Jack Johnson and his first wife, Etta Terry Duryea, and the controversy
S-expression be manipulated by M-expressions, but the first implementation of Lisp was an interpreter of S-expression encodings of M-expressions, and Lisp programmers soon became accustomed to using S-expressions for both code and data. This means that Lisp is homoiconic, that is, the primary representation of programs is also a data structure in a primitive type of the language itself. Nested lists can be written as S-expressions: codice_20 is a two-element S-expression whose elements are also two-element S-expressions. The whitespace-separated notation used in Lisp (and this article) is typical. Line breaks (newline characters) usually qualify as separators. This is a simple context-free