擅长:python、mysql、java
<p>这将起作用:</p>
<pre><code>total = 1500
print('Would you like to buy this item?')
print('It costs 100 bucks')
purchaseConfirm = raw_input()
if purchaseConfirm == 'yes':
for num in range(200):
total = total-1 # Why is this thing not functioning???
print(total)
</code></pre>
<p>您应该删除<code>break</code>,直到循环的and。。。你知道吗</p>