[1790][Easy] Check if One String Swap Can Make Strings Equal.py

class Solution:
    def areAlmostEqual(self, s1, s2):
        diff = [(c1, c2) for c1, c2 in zip(s1, s2) if c1 != c2]
        return (not diff) or ((len(diff) == 2) and (diff[0] == diff[1][::-1]))