擅长:python、mysql、java
<p>这里<a href="https://stackoverflow.com/a/67139935/14867730">@Barmar</a>逻辑足以回答您的问题,但这里我只是为了满足<strong>输出</strong>模式要求,在^{<cd1>之后添加这些行</p>
<pre><code>...
hos_mal_fem = {'Female':0, 'Male': 0}
for i,j in enumerate(ever_hospitalized):
if j == 'Yes':
hos_mal_fem[genders[i]]+=1
for i in hos_mal_fem:
string += f"{hos_mal_fem[i]/genders.count(i)*100:.2f}% {i.lowers()}s have been hospitalized\n"
return string
...
</code></pre>