Search strings in list containing specific letters in random order

Question

I am writing a code in Python 2.7 in which I have defined a list of strings. I then want to search this list\'s elements for a set of letters. These letters must be in rando

Answer 1

It would be easy using set():

wordlist = ['mississippi','miss','lake','que']

letters = set('aqk')

for word in wordlist:
    if letters & set(word):
        print word

Output:

lake
que

Note: The & operator does an intersection between the two sets.