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1. realpython.com › python-roundingHow to Round Numbers in Python

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   You’ll start by looking at Python’s built-in rounding mechanism. Python’s Built-in round() Function. Python has a built-in round() function that takes two numeric arguments, n and ndigits, and returns the number n rounded to ndigits. The ndigits argument defaults to zero, so leaving it out results in a number rounded to an integer.

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2. www.w3schools.com › python › ref_func_roundPython round() Function - W3Schools

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   The round() function returns a floating point number that is a rounded version of the specified number, with the specified number of decimals. The default number of decimals is 0, meaning that the function will return the nearest integer.

3. www.geeksforgeeks.org › round-function-pythonround() function in Python - GeeksforGeeks

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   7 sie 2024 · The `round ()` function in Python is used to round numbers. It takes two parameters: the number to be rounded and, optionally, the number of decimal places. If no decimal places are specified, it rounds to the nearest integer. The function follows standard rounding rules.

4. www.programiz.com › python-programming › methodsPython round() - Programiz

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   The round () function returns a floating-point number rounded to the specified number of decimals. In this tutorial, we will learn about Python round () in detail with the help of examples.

5. www.codeunderscored.com › round-python-examplesHow to Round in Python (with examples) | Code Underscored

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   11 mar 2021 · Round() is a built-in function available with Python. It will return you a float number that will be rounded to the decimal places given as input. If the decimal places to be rounded are not specified, it is considered 0, and it will round to the nearest integer.

6. machinelearningtutorials.org › python-round-function-tutorial-with-examplesPython round() Function Tutorial (With Examples)

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   23 sie 2023 · The round() function in Python is a versatile tool for rounding numbers to a specified number of decimal places or significant figures. It’s useful in a wide range of applications, from financial calculations to scientific computations.

7. www.pythontutorial.net › advanced-python › python-roundingPython Rounding - Python Tutorial

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   Introduction to the Python round() function. Rounding means making a number simpler but keeping its value close to its original value. For example, 89 rounded to the nearest ten is 90 because 89 is closer to 90 than to 80. To round a number in Python, you use the built-in round() function: round(number [, ndigits]) Code language: Python (python ...