The round function returns a floating point number rounded to specified digits after the decimal point. If no precision is given, it rounds to the nearest integer. Key characteristics: works with numbers, follows "round half to even" rule (bankers rounding), and returns a float when precision...
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...
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 ...
The default number of decimals is 0, meaning that the function will return the nearest integer. 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 ...
Today, we’re going to take a look at how to use ROUND(), common mistakes when using ROUND(), and alternatives to the ROUND() function. An introduction to the Python ROUND() function The ROUND() function takes a single number as an input and rounds it to the nearest integer. For ex...
So the round() function returns the nearest integer to the number passed if the number is the only argument passed. The round() Function in Python: Syntax round(number, numberOfDigitsPostDecimal) Here: number refers to the number to be rounded off. numberOfDigitsPostDecimal refers to the ...
round(x.value).astype(int) # Round to the nearest integer and convert to int # Create a DataFrame for the solution solution_df = pd.DataFrame(solution, index=supply_nodes, columns=demand_nodes) print("Optimal Value (Total Transportation Cost):", result) print("Solution (Transportation Plan)...
integer_number = int(rounded_number) # Or simply: int(round(float_number)) print(integer_number) Output: 8 You can refer to the below screenshot to see the output. Theround()function rounds to the nearest integer. If the decimal part is exactly 0.5, Python rounds to thenearest even num...
2. NumPy round significant 0 To adjust a set of floating-point numbers to the nearest integer through the np.round() function in Python. import numpy as np population_data = np.array([1.5678, 2.1234, 3.5647]) rounded_population = np.round(population_data) ...
The np.ceil() function rounds every value in the array to the nearest integer greater than or equal to the original value: Python >>> np.ceil(data) array([[-0., -2., -0., 1.], [ 1., 1., -0., 1.], [-0., -0., 1., -0.]]) Hey, that’s a new number! Negati...