擅长:python、mysql、java
<p>您需要使用内置的<a href="https://docs.python.org/2/library/functions.html#int" rel="nofollow">int()</a>函数。在</p>
<p>根据<a href="https://docs.python.org/2/library/functions.html#int" rel="nofollow">documentation</a>,此函数将“将数字或字符串x转换为整数,如果没有给定参数,则返回0。”</p>
<p>这会将传递给它的输入转换为整数。在</p>
<p>因此,得到的代码应该是:</p>
<pre><code>VectorAx = int(input("What is the x component of Vector A?"))
VectorAy = int(input("What is the y component of Vector A?"))
VectorBx = int(input("What is the x component of Vector B?"))
VectorBy = int(input("What is the y component of Vector B?"))
</code></pre>