$($b$)$ Write a function sumnum that takes in a formatted string and returns the sum of

all the numbers found in that string. $(7$ points$)$

#sumnum$("$I have $2$ apples and $30$ oranges"$)=>32$

#sumnum$("$There are no numbers here"$)=>$ o

#sumnum$("$I can have negatives like $-2$ and $-4")=>-6$Python Programming

$($a$)$ Write a function mur that has the same functionality of map, but uses reduce. $(6$

points$)$