importmathdefround_to_nearest_multiple_of_5(number):return5*round(number/5) 1. 2. 3. 4. 方法二:使用整除运算符// 另一种方法是使用整除运算符//,它可以将一个数除以另一个数并返回最接近的整数值。我们可以利用这个运算符来实现对一个数按照5的倍数取整的操作。 defround_to_nearest_multiple_of_5...
it returns the nearest integer to its input. Delegates to number.__round__(ndigits).For the built-in types supporting round(), values are rounded to the closest multiple of 10 to the power
4. 使用示例 (Usage Examples) 4.1 四舍五入为整数 (Rounding to the Nearest Integer) print(round(3.6)) # 输出: 4print(round(3.3)) # 输出: 3 在这个示例中,3.6被四舍五入为4,而3.3则被四舍五入为3。 4.2 指定小数位数 (Specifying the Number ofdecimalPlaces) print(round(3.14159, 2)) # 输...
英文文档: round(number[,ndigits])Return the floating point valuenumberrounded tondigitsdigits after the decimal point. Ifndigitsis omitted, it returns the nearest integer to its input. Delegates to…
ACTUAL_SIZE = TARGET_SIZE.roundToNearest(an_fs._resize.unit, rounding=ROUND_DOWN) self.assertEqual(an_fs._size, ACTUAL_SIZE) self._test_sizes(an_fs) 开发者ID:cgwalters,项目名称:blivet,代码行数:33,代码来源:fstesting.py testResize(self):an_fs = self._fs_class()ifnotan_fs.formattable...
use round() 11th Jan 2021, 2:39 PM Steven Wen + 8 keorapetse Moagi , it depends what exactly is mentioned in the task description. When it says: <... rounded up to the nearest whole number>, you should use math.ceil(). this is working like this: from math import ceil a = 5....
I would not suggest using the round() method to get the nearest integer, it is because the round() method uses banker's rounds, which can give an expected (for normal use) result. For example: round(2.5) # 2 round(2.5, 0) # 2.0 This post has info about that issue. To get the...
Rounding numbers enables you to remove the decimal portion of a float. You can choose to always round up to the nearest whole number by using ceil, or down by using floor.Python Copy from math import ceil, floor round_up = ceil(12.5) print(round_up) round_down = floor(12.5) print(...
non-null int64fbs 303 non-null int64restecg 303 non-null int64thalach 303 non-null int64exang 303 non-null int64oldpeak 303 non-null float64slope 303 non-null int64ca 303 non-null int64thal 303 non-null int64target 303 non-null int64dtypes: float64(1), int64(13)memory usage: 33.2 ...
random()A random float r, above 0 and below 1. randrange ([start,] stop [,step])A randomly selected element from range(start, stop, step) round(x [,n])x rounded to n digits from the decimal point. seed([x])Sets the integer starting value used in generating random numbers. Call ...