作者dogs1231992 (河豚)
看板Python
标题[问题] 输出到档案时数据不完全
时间Tue Jul 4 23:17:48 2017
各位大家好，我有一个程式码希望能将 XXXX 这四个数据由 0000 依序增加到 ZZZZ
因此写了一段程式码如下：
my_list =["0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z"]
Output_File = open('OUTPUT.TXT', 'w')
for i in range(30,36):
for j in range(30,36):
for k in range(30,36):
for l in range(30,36):
print my_list[i]+my_list[j]+my_list[k]+my_list[l]
Output_File.write(my_list[i]+my_list[j]+my_list[k]+my_list[l]+"\n")
Output_File.Close
此时，print到萤幕上的结果可以顺利的跑到ZZZZ
然而输入到档案内的结果却只到：
XYYV
XYYW
X
(以下空白)
此外，当我要关闭Output_File时，他显示
Traceback (most recent call last):
File "X:/XXXX/XXXX/XXXX/XXX.py", line 9, in <module>
Output_File.Close
AttributeError: 'file' object has no attribute 'Close'
想请问是不是我程式码上有任何错误?
虽然以前写Fortran时也曾遇到数据累积量不足时不会写到档案内的状况
但是Fortran会在程式结束时将所有数据写进去，不会像Python这样断掉
感恩 :)
--
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※ 编辑: dogs1231992 (123.193.68.78), 07/04/2017 23:18:16
1F：推 doghib: Output_File.close() 07/04 23:23
结果一样
Traceback (most recent call last):
File "X:/XXXX/XXXX/XXXX/XXXX.py", line 9, in <module>
Output_File.Close()
AttributeError: 'file' object has no attribute 'Close'
原先的Output_File.close是从另一个code中copy过来的，先前那个code可以正常运作
※ 编辑: dogs1231992 (123.193.68.78), 07/04/2017 23:26:44
2F：→ dannypsnl: 你的是大写欸，Close()楼上写close()啊，试试吧 07/04 23:28
感谢二位 O口O
小弟是初学者，我一直以为大小写是一样的
以前写Fortran、VB、VBA习惯了，第一次接触到要分大小写的语言...
感激不尽 Orz
※ 编辑: dogs1231992 (123.193.68.78), 07/04/2017 23:30:52
3F：推 Django: 最近好多大小写问题的XD 07/05 01:45
4F：推 Sunal: 除了大小写 命名规则也建议统一..... 07/05 13:10