Python文件的字数和字符数

Question

Picture of Question:

I have this code but it just outputs a blank file. What am I doing wrong?

def lineStats(infile, outfile):
    inF = open(infile, 'rt')
    outF = open(outfile, 'wt')
    content = inF.readlines()
    for line in inF:
        wordcount = len(line.split())
        charcount = len(line)
        outF.write(str(wordcount) + ' ' + str(charcount))
    inF.close()
    outF.close()

lineStats('promisedLand.txt', 'promisedLandStats.txt')

Answer 1

You have two problems, you're consuming your file when you do the following (delete this line):

content = inF.readlines()

And you forgot to write newlines each time you call write :

outF.write(str(wordcount) + ' ' + str(charcount) + '\n')