Python读取多个txt文件并进行保存

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       最近开始接触python，现在分享下写的第二个代码，好了，多的不说，直接上代码！操作系统为windons.

 

#coding:utf-8
import matplotlib.pyplot as plt
import numpy as np

#距离
temp = 3.0

#定义字典相当于C++中宏
for i in range(1,16):
	path = { "path1":"data\data" + str(i) + "\result.txt",
			 "path2":"data\data" + str(i) + "\record.txt",
			 "path3":"result\max.txt" }

	#读第一个文件
	x = []
	y = []
	f = open(path["path1"])
	line = f.readline()
	while line:
		#print line,
		a,b = line.split()
		x.append(b)
		y.append(a)
		
		line = f.readline()
		#print line	
	f.close()

	#string TO double
	x = [ int( x ) for x in x if x ]  
	y = [ float( y ) for y in y if y ] 

	#find the maxDefinition
	maxDef = np.max(y)
	Index = np.where(y == maxDef)
	id = x[Index[0]]

	print maxDef
	#print Index
	print id

	#读另外两个文件
	u = []
	v = []
	w = []
	f1 = open(path["path2"])
	line1 = f1.readline()
	while line1:
		#print line,
		c,d,e = line1.split()
		u.append(c)
		v.append(d)
		w.append(e)
		
		line1 = f1.readline()
		#print line	
	f1.close()

	#string TO double
	u = [ int( u ) for u in u if u ] 
	v = [ int( v ) for v in v if v ] 
	w = [ int( w ) for w in w if w ]  

	#Index1 = np.where(w == id)
	print u[id]
	print v[id]
	
	

	#Write data
	f2 = open(path["path3"], "a")
	f2.write(str(u[id]) + " " + str(v[id]) +  " " + str(temp) + "
")
	f2.close()
	temp += 0.5

     打完收工！！！简单的实现了对多个文本文件的读写操作~