擅长:python、mysql、java
<p>您需要用<code>measurement</code>和<code>howMuch</code>变量创建一个列表,然后将其保存到components dict中</p>
<pre><code>ingredients = {}
program_run = True
while program_run:
ingredient = input("Give me an ingredient: ")
measurement = input("Unit of measurement? ")
howMuch = input("How much? ")
ingredients[ingredient] = [howMuch, measurement]
print(ingredients)
</code></pre>
<p>如果你想格式更好,你可以这样做。在</p>
^{pr2}$