题解 | #字典新增#
字典新增
https://www.nowcoder.com/practice/a69d651105ee4cfd86c56418f0aa9de3
from collections import defaultdict
c = input()
word = input()
dd = defaultdict(list)
dict1 = {
"a": ["apple", "abandon", "ant"],
"b": ["banana", "bee", "become"],
"c": ["cat", "come"],
"d": "down",
}
dd.update(dict1)
if isinstance(dd[c], str):
tmp = dd[c]
dd[c] = [dd[c], word]
if dd[c] == []:
dd[c] = word
print(dict(dd))
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