def METHOD_NAME() -> None:
    ps: tournaments.Prizes = [
        {'finish': '1st', 'prize': 4},
        {'finish': '2nd', 'prize': 3},
        {'finish': '3rd', 'prize': 2},
        {'finish': '4th', 'prize': 2},
        {'finish': '5th', 'prize': 1},
        {'finish': '6th', 'prize': 1},
        {'finish': '7th', 'prize': 1},
        {'finish': '8th', 'prize': 1},
    ]
    r = tournaments.display_prizes(ps)
    assert r == [
        {'finish': '1st', 'prize': 4},
        {'finish': '2nd', 'prize': 3},
        {'finish': '3rd–4th', 'prize': 2},
        {'finish': '5th–8th', 'prize': 1},
    ]