Question

The last line disappears in files in0 and output0 if I open it in gedit and I'm not sure why?

Python 2.7.15rc1 (default, Nov 12 2018, 14:31:15) [GCC 7.3.0] on linux2

from math import ceil, floor, log
from random import randint, choice

def in2text(table):
        out=''
        out+=str(len(table))+'\n'
        for t in table:
                out+=(str(t[0])+' '+str(t[1])+'\n')
        return out

def out2text(table):
        out=''
        for t in table:
                out+=(str(t)+'\n')
        return out

nr_inst=1000
max_n=1000000
in0=[randint(1, max_n) for e in range(1,nr_inst+1)]
input0=[[i,i] for i in in0]
output0=[5 for n,x in input0]

fin=open("in0","w")
fout=open("out0","w")
fin.write(in2text(input0))
fout.write(out2text(output0))
fin.close()
fout.close()

Write function? If I print in2text(input0), then I can see the last new line (enter, '\n').

I get (in out0):

5
5
5
...
5
5

without the last new line (the empty new line). I want:

5
5
5
...
5
5
<new line>

Why gedit do not show this line? Bug?

Answer 1

代码本身可以正常运行，这是问题出在那之后您如何查看文件。具体来说，这似乎是gedit中存在的错误。

bugs.launchpad.net/ubuntu/+source/gedit/+bug/1621732

确认2018-11-06

Last new line disappears (gedit)

1 个答案: