擅长:python、mysql、java
<p>Tobias p.G.有正确的答案,但是,我做了一些补充。如果对您有意义,请使用代码</p>
<pre><code>#list of sauce packs
saucePacks = ['sauce_pack1', 'sauce_pack2', 'sauce_pack3', 'sauce_pack4']
index = 0
#list of pizzas
pizzas = ['pizza1', 'pizza2', 'pizza3_sauce_error', 'pizza4', 'pizza5']
#iterating over strings
for pizza in pizzas:
if 'sauce_error' in pizza:
index += 1 #need to switch sauce pack if substring in string
print(saucePacks[index], pizza)
else:
print(saucePacks[index], pizza)
</code></pre>