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I would like to determine if a numeric value in Python is a whole number. For example, given:
y = x / 3 I want to distinguish between values of x which are evenly divisible by 3 those which are not.
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Here's another method: x = 1/3 # insert your number here print(x - int(x) == 0) # True if x is a whole number, False if it has decimals.
function number_test(n) { var result = (n - Math. floor(n)) !== 0; if (result) return 'Number has a decimal place. '; else return 'It is a whole number.
To check if a string is integer in Python, use the isdigit() method. The string isdigit() is a built-in Python method that checks whether the given string consists of only digits. In addition, it checks if the characters present in the string are digits or not.
is_integer() method to check if a float is a whole number, e.g. result = (3.00). is_integer() . The float. is_integer method will return True if the float is a finite, whole number, otherwise it returns False .
Integers have no decimals. If you meant "check if a number got decimals in Python", you can do:
not float(your_number).is_integer() If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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