对文件大小求和

对文件大小求和:

注:
1、以变量表示数字时,计算时变量加int

vi a1.py

#!/usr/bin/python

import os

size = 0
c = open('/logs/rmbugs.txt','r')
for i in c.readlines():
b = os.path.getsize(i.strip())
size += int(b)
print size
si = size / 1024 / 1024 /1024
e = open('/logs/rmbugs2.txt','w')
e.write(str(si)+'G')
e.close()

:wq

python a1.py

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转载自blog.51cto.com/yangzhiming/2129143