擅长:python、mysql、java
<p>您正在寻找<code>elif</code></p>
<pre><code>if choice == "1":
execfile("lot.py")
print ("success")
elif choice == "2":
#execfile("spade.py")
print ("success")
elif choice == "3":
#execfile("spkf.py")
print ("success")
elif choice == "i":
print "Google Maps is awesome.\n"
print "SPADE\n"
print "SPKF\n\n"
else:
print "Error, exiting to terminal"
exit(1)
</code></pre>
<p>这使得整个块位于单个条件构造之上</p>