def test_grade_int_7b():
score = 70
assert get_grade(score) == 'B-'
def test_grade_int_8a():
score = 69
assert get_grade(score) == 'C+'
def test_grade_float_3():
score = 89.1
assert get_grade(score) == 'A'
def test_grade_int_7a():
score = 73
assert get_grade(score) == 'B-'
def test_grade_int_10b():
score = 58
assert get_grade(score) == 'C-'
def test_grade_int_12b():
score = 50
assert get_grade(score) == 'D'
def test_grade_int_4b():
score = 82
assert get_grade(score) == 'A-'
def test_grade_int_9b():
score = 62
assert get_grade(score) == 'C'
def test_grade_int_3():
score = 89
assert get_grade(score) == 'A'
def test_grade_int_4a():
score = 85
assert get_grade(score) == 'A-'
def test_grade_int_2():
score = 86
assert get_grade(score) == 'A'
def test_grade_float_1():
score = 89.50
assert get_grade(score) == 'A+'
def test_grade_float_4():
score = 49.49
assert get_grade(score) == 'F'
def test_grade_int_8b():
score = 66
assert get_grade(score) == 'C+'
def test_grade_int_5a():
score = 81
assert get_grade(score) == 'B+'
def test_grade_int_9a():
score = 65
assert get_grade(score) == 'C'
def test_grade_int_5b():
score = 78
assert get_grade(score) == 'B+'
def test_grade_int_1():
score = 90
assert get_grade(score) == 'A+'
def test_grade_int_6a():
score = 77
assert get_grade(score) == 'B'
def test_grade_int_12a():
score = 53
assert get_grade(score) == 'D'
def test_grade_int_6b():
score = 74
assert get_grade(score) == 'B'
def test_grade_int_13a():
score = 49
assert get_grade(score) == 'F'
def test_grade_float_2():
score = 89.49
assert get_grade(score) == 'A'