This article mainly introduces the method of python to put each line in the file into an array as an array element. It has a certain reference value. Now I share it with you. Friends in need can refer to it
Sometimes it is necessary to put the data in the file into an array. Here is a method to split the data according to the mark at the end of the file, and then put the split file into the array
# -*-coding: utf-8 -*- f = open("username.txt","w") f.write("Lycoridiata\n") f.write("wulei\n") f.write("leilei\n") f.write("Xingyu\n") #两种方法实现把每一行文件以数组元素的形式放进数组中(split/splilines) 其中spit是一个分割的作用,以'\n'为分割点,即把每一段分割成一个元素放入数组中 f = open("username.txt","r") # print(f.read()) get = f.read() result = get.split('\n') #直接用splitlines()放法来实现行分割 other_result = get.splitlines() for i in range (len(other_result)): print(result[i]) print("******") print(other_result[i]) print("******") f.close() #直接以‘,'为分割点 print("$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$") ff = open("newfile.txt","w") ff.write("askhdas,lfaskj,fhashfk,lhaskl,fhlaskhf,lasyhlfhnal,sfnklak,sl,fhla,skhflashfk,lhasklfha,slfhlakshf") ff = open("newfile.txt","r") get = ff.read() result= get.split(",") for k in range(len(result)): print(result[k]) print("$$$$$$$$$") ff.close()
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