Write a Python function to round up a number to specified digits. Sample Solution:Python Code:import math def roundup(a, digits=0): n = 10**-digits return round(math.ceil(a / n) * n, digits) x = 123.01247 print("Original Number: ",x) print(roundup(x, 0)) print(roundup(x, 1)...
For example, the number 2.5 rounded to the nearest whole number is 3. The number 1.64 rounded to one decimal place is 1.6.Now open up an interpreter session and round 2.5 to the nearest whole number using Python’s built-in round() function:...
Int( number )将数字向下舍入到最接近的整数,例: 与期相反,CEILING函数是向上取整 CEILING(number, significance),ceiling英文是天花板的意思,函如其名,返回将参数number 向上舍入(沿绝对值增大的方向)为最接近的指定基数的倍数 不论参数 number 的符号如何,数值都是沿绝对值增大的方向向上舍入,这里和ROUNDUP一样 ...
CEILING(number, significance),ceiling英文是天花板的意思,函如其名,返回将参数number 向上舍入(沿绝对值增大的方向)为最接近的指定基数的倍数 不论参数 number 的符号如何,数值都是沿绝对值增大的方向向上舍入,这里和ROUNDUP一样 如果number 正好是 significance 的倍数,则不进行舍入。 如果number 和 significance ...
既然有UP,那么就一定有DOWN ROUNDDOWN函数用法和ROUNDUP函数一样,不相处在于一个是向下,一个是向上 当ROUNDDOWN函数第二个参数为0时,其功能就和INT取整函数相同了 Int( number )将数字向下舍入到最接近的整数,例: 与期相反,CEILING函数是向上取整 CEILING(number, significance),ceiling英文是天花板的意思,函如其名...
Divide the result by 2 to get the number rounded to the nearest 0.5. # Round a float Up to the nearest 0.5 in Python Use the math.ceil() method if you need to round a float up to the nearest 0.5. main.py import math def round_up_to_nearest_half_int(num): return math.ceil(num...
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 ...
python3 29th Jan 2020, 3:54 PM Monish Gokulsing 10 Respuestas Ordenar por: Votos Responder + 5 if you want to round it accurately: round(4/3,(number of decimal places)) returns 1 if you want to round down: math.floor(4/3) returns 1 if you want to round up: math.ceil(4/3)...
return type(number)(Decimal(number).quantize(exp, ROUND_HALF_UP)) print(round(4.115, 2), type(round(4.115, 2))) print(round(4.116, 2), type(round(4.116, 2))) print(round(4.125, 2), type(round(4.125, 2))) print(round(4.126, 2), type(round(4.126, 2))) ...
# round to the right side of the pointreturnfloat(Decimal(repr(number)).quantize(Decimal(repr(pow(10, -num_digits))), rounding=ROUND_UP))# see https://docs.python.org/2/library/functions.html#round# and https://gist.github.com/ejamesc/cedc886c5f36e2d075c5else:returnceil(number / ...