擅长:python、mysql、java
<p>列表(<code>my_list</code>)中的值是字符串,因此字符串应该用单引号或双引号括起来,如下所示:</p>
<pre><code>name = "Carl"
num = 10
more = "stuff"
my_list = ["name", "num", "more"]
target = "num"
targetVal = "25"
print(my_list)
print(my_list.index(target))
</code></pre>