lean2/tests/lean/lua17.lean
Leonardo de Moura 9f08156a73 feat(frontends/lean/parser): combine Echo and Show commands into the 'print' command
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-01-05 11:03:35 -08:00

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Import Int.
Variables a b : Int
print Options
(*
local ios = io_state()
print(get_options())
print(get_options())
ios:print(parse_lean("a + b"))
print(parse_lean("fun x, a + x"))
print(get_options())
*)
print Options
print Environment 2