使用多个值对 Python 中的字典进行排序

Question

Lets say I have 2 dicts like

A = {'a':1, 'b':2, 'c':2}
B = {'a':5, 'b':7, 'c':6}

I want to sort dict A based on value of dict A . If there the value is same, it must use the value from B to resolve the sorting. Eg: For keys 'b' and 'c', with same values in dict A , it must use values 7 and 6 from dict B to resolve it.

Answer 1

Assuming a and b both have same keys:

a = {'a':1, 'b':0, 'c':2}
b = {'a':5, 'b':77, 'c':6}

dict(sorted(a.items(), key=lambda x: ( x[1], b[x[0]] ), reverse=True))