Question

A = {1, 5, 3, 7, 10}

B = {12, 22, 1, 3}

Найти |A∪B|

Answer 1

A∪B = {1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 15, 17, 19, 22, 23, 25, 27, 29, 32}

код:

A = [1, 5, 3, 7, 10]

B = [12, 22, 1, 3]

AB = []

for i in range(0, len(A)):

   AB.append(A[i])

   for j in range(0, len(B)):

       AB.append(A[i]+B[j])

       AB.append(B[j])

print(set(sorted(AB)))