I know about islower and isupper, but can you check whether or not that character is a letter? For Example: Is there any way to just ask if it is a character besides doing .islower() or .isupper()? Answer You can use str.isalpha(). For example: Output:
Tag: find
How to check if a value exists in a dictionary?
I have the following dictionary in python: I need a way to find if a value such as “one” or “two” exists in this dictionary. For example, if I wanted to know if the index “1” existed I would simply have to type: And then python would tell me if that is true or false, howeve…
How find values in an array that meet two conditions using Python
I have an array and I want to find the indices of the element s that meet two conditions i.e. I can use numpy.nonzero(a>3) or numpy.nonzero(a<8) but not numpy.nonzero(a>3 and a<8) which gives the error: When I try to use any or all I get the same error. Is it possible to combine two conditional te…