直接算就行
from typing import List
class Solution:
def findIntersectionValues(self, nums1: List[int], nums2: List[int]) -> List[int]:
nums1_count = 0
nums2_count = 0
for item in nums1:
if item in nums2:
nums1_count += 1
for item in nums2:
if item in nums1:
nums2_count += 1
return [nums1_count, nums2_count]