Hi, here’s your problem today. This problem was recently asked by Microsoft:

Given a list of strings, find the longest common prefix between all strings.

Here’s some examples and some starter code.

def longest_common_prefix(strs):

Fill this in.

print(longest_common_prefix([‘helloworld’, ‘hellokitty’, ‘hell’]))

hell

print(longest_common_prefix([‘daily’, ‘interview’, ‘pro’]))

‘’