擅长:python、mysql、java
<p>而循环不会退出并无限运行。
您应该编写一个退出while循环的条件</p>
<pre><code>question=''
while question != 'quit':
question = input("Enter input(lbs) here or type 'quit' to exit = ")
if question != 'quit':
equation = int(question)/2.20462262
print(equation)
</code></pre>