Write a function longest _streak(string, char) that receives as parameters a strings and a character (which is a string of length 1); the function must return the longest streak of that character in...

Write a function
longest
_streak(string, char)
that receives as parameters a strings and a character (which is a string of length 1); the function must return the longest streak of that character in the string (i.e. what is the longest sequence of that character contained in the string).

solve in pyhton