擅长:python、mysql、java
<p>函数coverpies()返回两个值</p>
<pre><code>def converpies(cant):
total = 0.305*cant
total2 = cant / 0.305
return total, total2
</code></pre>
<p>Python允许多个返回值,也允许多个赋值,所以我认为您想要实现的是这个</p>
<pre><code>from lab8 import converpies
def prueba2():
cant = 1
pies = 1
metros = 1
print ('pies','\t', 'metros', '\t', 'metros', '\t', 'pies')
while cant != 20:
total, total2 = converpies(cant)
cant = cant + 1
pies = pies + 1
metros = metros + 1
</code></pre>