擅长:python、mysql、java
<p>请尝试以下代码:</p>
<pre><code>dict = {
"4Fingers Crispy Chicken":["Fast Food", "L1", "4Fingers Crispy Chicken"],
"Aburi-EN":["Restaurant", "L1", "Aburi-EN"],
"Ah Chiang's Porridge":["Eatery","B1","Ah Chiang's Porridge"],
"BlackBall":["Dessert","B1", "BlackBall"],}
result={}
value_to_search = input("Search:")
for key, val in dict.items():
if value_to_search in val:
# if you want key value pair just for the element you are searching for
result[key] = value_to_search
print(result)
</code></pre>
<p>输出:</p>
<pre><code>Search:L1
{'4Fingers Crispy Chicken': 'L1', 'Aburi-EN': 'L1'}
</code></pre>