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You could use python's fractions module, which knows how to read a fraction string. from fractions import Fraction exam1 = float(Fraction(input("Input the first test score in the form score/max:"))) for Python 2.7, use raw_input instead of input. see Python 2.7 getting user input and manipulating as string without quotations
9 kwi 2024 · Use the input() function to take input from the user. Use a try/except statement to make sure the input value is a float. Use the float() class to convert the string to a float.
26 kwi 2014 · If the raw input is a float number, it will return an object. Otherwise, it will return None. In case you need to recognize the int, you could: >>> re.match("^[1-9]\d*$","10") <_sre.SRE_Match object at 0x0000000002C56308>
By mastering float input, you’ll be equipped to handle user input effectively and avoid common pitfalls. Remember to provide clear prompts and user instructions, validate and convert input correctly, and consider best practices for your specific use case.
1 dzień temu · See Examples of Floating Point Problems for a pleasant summary of how binary floating point works and the kinds of problems commonly encountered in practice. Also see The Perils of Floating Point for a more complete account of other common surprises.
In Python, the input() function enables you to accept data from the user. The function is designed so that the input provided by the user is converted into a string. In this brief guide, you'll learn how to use the input() function.
In this tutorial, we will see how to take a float input in Python. Actually, there is a difference between Python 2 and Python 3 regarding float() input. In Python 2, we use float() input is rawx_input.
