最赞回答 / 是小丹泓呀
# Enter a coded = {'Alice': [50, 61, 66], 'Bob': [80, 61, 66], 'Candy': [88, 75, 90]}m = 0for key in d.keys(): m += 1print(m)n = 0for x in d: n = n + 1 print(x) #打印出来看看print(n)y = 0for s in d.values(): y += 1 print(s)print(y)感觉可以
2021-11-16