###################################### #把文件每行的tab键分隔符改成逗号分隔符 # ###################################### from smtplib import SMTP as smtp from time import sleep import linecache startLine = 1 endLine = 517 i=startLine #read file content try: ## fobj=open("renren_45w.txt.txt",'r') fok=open('163_ok.txt','a+') except IOError,e: print "open error",e try: while(i>=startLine and i<=endLine): try: line = linecache.getline("163.txt",i) if len(line.strip())>0: ## print line,'len:',len(line) line=line.replace("\t\n","\n").replace("\t",",") fok.write(line) i=i+1 except Exception,e: print e ## continue except Exception,e: print e fok.close() print('Down')