def writeLog(txtname, contests):
f = file("/home/haoren/guojia/shanghai/%s" %txtname,'a+')
f.write(contests)
f.close()
return
alldata = []
fd = open('/home/haoren/guojia/shanghai/shuju6.txt', 'r')
file1 = "shuju666.txt"
for line in fd:
line2 = line.strip()
duid = line2.split(',')[0]
duhao = line2.split(',')[1]
duid1 = line2.split(',')[2]
shou = line2.split(',')[3]
mian = line2.split(',')[4]
duid2 = line2.split(',')[5]
nicheng = line2.split(',')[6]
data = (str(duid),str(duhao),str(duid1),str(shou),str(mian),str(duid2),str(nicheng))
alldata.append(data)
alldata1 = sorted(alldata, key=lambda alldata: int(alldata[4]) ,reverse = True)
for t in alldata1:
t = ','.join(t)
writeLog(file1,str(t))
writeLog(file1,"\r\n")
本文介绍了一种Python脚本,该脚本从指定文件中读取数据,对数据进行特定字段的排序,并将排序后的结果写入到另一个文件中。涉及的操作包括文件读取、数据解析、排序以及文件写入。
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