Renren_id2string_university.py

# !/user/bin/python
# coding: *-- utf-8 --*
from __future__ import division
import os,time,string,random

def network():
	
	#select the content which has been shared more than 500 times
	user = {}
	fname = 'd:/renren/id2string.txt'
	f = open(fname)
	while True:
		line = f.readline()
		if len(line)==0:
			break
		tt = line.rstrip('\n')
		tt = line.split('\t')
		user[tt[1].rstrip('\n')]=tt[0]
		#print str(user[len(user)-1])
	f.close()
	print "end read user translate"
	
	fw = open('d:/renren/result/user_university.txt','w')
	fname = 'd:/renren/university_info.txt'
	f = open(fname)
	flag = 0
	while True:
		line = f.readline()
		if len(line)==0:
			break
		if flag==0:
			flag=1
			continue
		else:
			tt = line.rstrip('\n')
			tt = line.split('\t')
			#print str(tt[0])
			if(tt[1].find('5Q')==-1):
				if user.has_key(tt[0])==True:
					fw.write(user[tt[0]]+'\t'+tt[1]+'\n')
	f.close()
	fw.close()
	print "end translate"

if __name__ == "__main__":
	network()