def test_ordinal():
assert ordinal(-1) == '-1st'
assert ordinal(0) == '0th'
assert ordinal(1) == '1st'
assert ordinal(2) == '2nd'
assert ordinal(3) == '3rd'
assert all(ordinal(i).endswith('th') for i in range(4, 21))
assert ordinal(100) == '100th'
assert ordinal(101) == '101st'
assert ordinal(102) == '102nd'
assert ordinal(103) == '103rd'
assert ordinal(104) == '104th'
assert ordinal(200) == '200th'
assert all(ordinal(i) == str(i) + 'th' for i in range(-220, -203))
def test_ordinal():
assert ordinal(-1) == '-1st'
assert ordinal(0) == '0th'
assert ordinal(1) == '1st'
assert ordinal(2) == '2nd'
assert ordinal(3) == '3rd'
assert all(ordinal(i).endswith('th') for i in range(4, 21))
assert ordinal(100) == '100th'
assert ordinal(101) == '101st'
assert ordinal(102) == '102nd'
assert ordinal(103) == '103rd'
assert ordinal(104) == '104th'
assert ordinal(200) == '200th'
assert all(ordinal(i) == str(i) + 'th' for i in range(-220, -203))
def test_ordinal():
assert ordinal(-1) == "-1st"
assert ordinal(0) == "0th"
assert ordinal(1) == "1st"
assert ordinal(2) == "2nd"
assert ordinal(3) == "3rd"
assert all(ordinal(i).endswith("th") for i in range(4, 21))
assert ordinal(100) == "100th"
assert ordinal(101) == "101st"
assert ordinal(102) == "102nd"
assert ordinal(103) == "103rd"
assert ordinal(104) == "104th"
assert ordinal(200) == "200th"
assert all(ordinal(i) == str(i) + "th" for i in range(-220, -203))