C++ Number Runtime Error
<p>I am having trouble with this program... When I try to harvest slime, it gives me an extremely large number of money. What's wrong? I should only be getting several credits but receive many more than normal.</p>

<p>Here's the code: <a href="https://www.dropbox.com/s/y0jkuigf2l26arv/main.cpp" rel="nofollow">https://www.dropbox.com/s/y0jkuigf2l26arv/main.cpp</a>
The code's quite long so I can't put it here.</p>
