First letter after digit X54444

Statement

Write a function @let_after_digit(s)@ that given a string $s$ returns a boolean and a character. The boolean is True when $s$ has some letter after some digit, otherwise is False. The character has to be the first letter in $s$ that comes out after some digit in the first case and the symbol ’#’ in the second one. You can use the string method @isalpha()@ to check whether given a string it has at least one character and all its characters are letters. For instance, @my_string.isalpha()@ is True when @my_string@ is ’HeLLo’ or ’X’ and is False when @my_string@ is ’He7TO’ or ’?;x’ or ’123456’.

Sample session

>>> let_after_digit('Game Over')
(False, '#')
>>> let_after_digit('Error 324:---Identifier not defined---')
(True, 'I')
>>> let_after_digit('xRs123')
(False, '#')
>>> let_after_digit('1@#$X2Y')
(True, 'X')

Information

Author: ProAl
Language: English
Official solutions: Python
User solutions: Python