python使用 time.strftime() 命名文件名包含当前时间

#encoding:utf-8
import os,sys
import csv
import time


now = time.strftime("%Y-%m-%d-%H_%M_%S",time.localtime(time.time())) 
fname="D:/logs/"+now+r"report.csv"

csvFile = open(fname,'wb')


fileHeader = ["x", "y","z"]
writer = csv.writer(csvFile)
writer.writerow(fileHeader)


csvFile.close()



生成文件:



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转载自blog.csdn.net/hdandan2015/article/details/78719915
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