擅长:python、mysql、java
<ol>
<li>例如,您需要调用函数:conditionalSum(l,“偶数”)</li>
<li>对于“偶数”和“奇数”两个条件,您不返回任何值。更正代码:</li>
</ol>
<pre><code>l = [1,2,3,4,5,6]
def conditionalSum(value, condition):
s = 0
if condition == "even":
for i in value:
if i % 2 == 0:
s += i
elif condition == "odd":
for i in value:
if i % 2 !=0:
s += i
return s
print(conditionalSum(l,"even"))
print(conditionalSum(l,"odd"))
</code></pre>