# test round() with floats
# check basic cases
tests = [
0.0, 1.0, 0.1, -0.1, 123.4, 123.6, -123.4, -123.6
]
for t in tests:
print(round(t))
# check .5 cases
for i in range(11):
print(round((i - 5) / 2))