2014-10-20 18:58:27 -07:00
|
|
|
import logic data.num
|
|
|
|
|
open num
|
2015-10-13 18:35:16 -07:00
|
|
|
notation `o` := (10:num)
|
2014-10-20 18:58:27 -07:00
|
|
|
check 11
|
|
|
|
|
constant f : num → num
|
|
|
|
|
check o + 1
|
|
|
|
|
check f o + o + o
|
2015-10-13 18:35:16 -07:00
|
|
|
eval 9 + (1:num)
|
2014-10-20 18:58:27 -07:00
|
|
|
eval o+4
|
