I am looking for a very particular function using python which when given a variable, it will determine whether that variable contains any number from 0-9, therefore I do not want to determine if a variable is purely numeric, I simply want to determine whether numbers exist within the String containing other characters.
For example, the variable 'CTF3WE' would be flagged, since there is a number 3. Does a function to serve such a problem exist? Thanks!