lean2/tests/lean/let3.lean
Leonardo de Moura d8548369e7 feat(frontends/lean/pp): improve let-expr pretty printer
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-29 07:46:58 -07:00

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import data.num
using num
variable f : num → num → num → num
check
let a := 10
in f a 10
/-
check
let a := 10,
b := 10
in f a b 10
-/