IndexError：列表索引超出Topcoder提交范围

Question

当我在Topcoder problem中运行我的代码时，它显示出现以下错误：IndexError：列表索引超出范围。但是，代码在Python IDLE上完美工作。谁能告诉我哪里错了？

Problem Info:

Definition Class:

CheeseSlicing Method: totalArea

Parameters: integer, integer, integer, integer

Returns: integer Method

signature: def totalArea(self, A, B, C, S):

Examples

0) 1 3 3 2

Returns: 0

One of the dimensions of this block is 1. Regardless of how we cut it, each piece will have one dimension equal to 1. As S=2, this means that producing a good slice is impossible. Hence, the maximum total surface area of good slices is 0.

import sys 
total=0 
data=sys.stdin.read().split() 
x,y,z,s=int(data[0]),int(data[1]),int(data[2]),int(data[3]) 

if min(x,y,z)==s: 
    print x*y*z/s 

elif min(x,y,z)<s: 
    print 0 

elif max(x,y,z)>s: 
    lines=[x,y,z] 
    while max(lines)>=2*s: 
     area=1 
     maxline=max(lines) 
     lines.pop(lines.index(maxline)) 

     for line in lines: 
      area=area*line 
     total+=area 
     lines.append(maxline-s) 
    area=1 
    minline=min(lines) 
    lines.pop(lines.index(minline)) 
    for line in lines: 
     area=area*line 
    total+=area 
    print total 

Answer 1

你得到指数错误，因为你的data是空的，由于在由TopCoder公司提供的测试输入意外EOF。你可以尝试实现你的代码来处理输入之间的EOF异常。