round() Syntax round(number, ndigits) round() Parameters Theround()function takes two parameters: number- the number to be rounded. ndigits (optional)- number up to which the given number is rounded; defaults to0. round() Return Value Theround()function returns the nearest integer to the ...
python2 中对 round() 的定义为:在 10的负ndigits次方 的倍数 取离 number 最近的数字返回,如果存在两个倍数离number一样近,那么取远离0的 python3 中对 round() 的定义为:在 10的负ndigits次方 的倍数 取离 number 最近的数字返回,如果存在两个倍数离number一样近,那么取偶数 官方文档中 round() 的说法...
In thisNumPy tutorial, I will explain what thenp.round() function in Pythonis, discussing its syntax, parameters, return value, and some illustrative examples. To round elements in a NumPy array to a specified number of decimal places, the np.round() function in Python is used. It efficien...
Q2. How do you round a float in Python 3? You round off a float number to your desired decimal place using the built-in function round() in Python. Q3. How do you round a number num to three decimal places in Python? The syntax for that would look like this: round(num, 3) Q4...
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Sometimes truncating the number is a better solution for "Round Down in Python". Syntax: # Round down number using trunc() method # I've directly imported the trunc() method from math module from math import trunc number = 5.25 print(trunc(number)) number = 7.89 print(trunc(number)) ...
Methods to Round Up a Number in Python Python uses the math module, NumPy, and Pandas libraries to offer different methods of rounding up numbers. Round up using the math module The math.ceil() function from math is used to round up a number to the nearest integer. The syntax is shown...
Syntax round(number, digits) Parameter Values ParameterDescription numberRequired. The number to be rounded digitsOptional. The number of decimals to use when rounding the number. Default is 0 More Examples Example Round to the nearest integer: ...
You can round up a float number as follows: round (num_float, number_of_decimal_places) or round (num_float) -> In this case the number will be rounded to no decimal place 25th Apr 2021, 2:27 PM Arthur David + 8 Use round() inbuilt function Syntax : round(float, Up to numbers...
Syntax:EVEN(number), ODD(number) Where, Number = It is the value that has to be rounded off as an even or odd number. How to use the EVEN/ODD Functions Step 1 –Choose a cell and input the numbers in that cell that you need to round to either an even or odd number. ...