erg/tests/addition.er
Shunsuke Shibayama 85c6057d7c Fix subtyping bugs
2022-10-05 11:53:29 +09:00

7 lines
122 B
Python

add x, y =
x + y
print! add(1, 1)
print! add(1.0, 1)
print! add("a", "b")
print! add("a", 1) # this will be an error