how to compare 2 dictionary code example
Example: compare two dictionaries in python
def dict_compare(d1, d2):
d1_keys = set(d1.keys())
d2_keys = set(d2.keys())
shared_keys = d1_keys.intersection(d2_keys)
added = d1_keys - d2_keys
removed = d2_keys - d1_keys
modified = {o : (d1[o], d2[o]) for o in shared_keys if d1[o] != d2[o]}
same = set(o for o in shared_keys if d1[o] == d2[o])
return added, removed, modified, same
x = dict(a=1, b=2)
y = dict(a=2, b=2)
added, removed, modified, same = dict_compare(x, y)