how to merge two dictionaries with same keys in python
from collections import defaultdict
d1 ={1:2,3:4}
d2 ={1:6,3:7}
dd = defaultdict(list)for d in(d1, d2):# you can list as many input dicts as you want herefor key, value in d.items():
dd[key].append(value)print(dd)