Collecting hashtags

Complete the function solution, which returns a list of the hashtags in the post text text, in the order they appear.

A hashtag is a whole word that starts with # and is at least 2 characters long. Words are separated by a single space.

If the same hashtag appears more than once, include it only once, at the place where it first appears. Uppercase and lowercase letters are treated as different characters.

Function

solution(text)

Constraints

• The length of text is from 1 to 1,000.
• text consists of English letters, digits, #, and spaces. It does not start or end with a space, and there are never two or more spaces in a row.
• A word that starts with # has no other # after the first character.

Examples

Starter code

def solution(text):
    answer = []
    return answer