Question

我有这段代码：

# -*- coding: utf-8 -*-
import random
import os, glob

guessesTaken = 325
ha=0

print('Hello! What is your name?')
name = raw_input()
number = random.randint(1, 20)
print('Well, ' + name + ', I am thinking of a number between 1 and 20.')

while guessesTaken  <10000 and ha<6:
    print('Take a guess.') # There are four spaces in front of print.
    guess = raw_input()
    guess = int(guess)

    guessesTaken = guessesTaken - 25
    ha = ha+1
    if guess < number:
        print('Your guess is too low.') # There are eight spaces in front of print.

    if guess > number:
        print('Your guess is too high.')

    if guess == number:
        break

if guess == number:
    guessesTaken = str(guessesTaken)
    ha = str(ha)
    print('Good job, ' + name + '! You guessed my number in ' + ha + ' guesses!')

    xa=len(name)



    f='f' 
    with open("f", "a") as myfile:


        myfile.write('name')     
        myfile.write(': ')
        myfile.write(name)
        myfile.write('          ')


        if len(name)==1:
            myfile.write(25 *' ')

        if len(name)==2:
            myfile.write(24 *' ')
        if len(name)==3:
            myfile.write(23 *' ')

        if len(name)==4:
            myfile.write(22 *' ')
        if len(name)==5:
            myfile.write(21 *' ')
        if len(name)==6:
            myfile.write(20 *' ')
        if len(name)==7:
            myfile.write(19 *' ')
        if len(name)==8:
            myfile.write(18 *' ')    

        if len(name)==9:
            myfile.write(17* ' ')

        if len(name)==10:
            myfile.write(16*' ')

        if len(name)==11:
            myfile.write(15*' ')
        if len(name)==12:
            myfile.write(14*' ')
        if len(name)==13:
            myfile.write(13*' ')        
        if len(name)==14:
            myfile.write(12*' ')
        if len(name)==15:
            myfile.write(11*' ')
        if len(name)==16:
            myfile.write(10*' ')
        if len(name)==17:
            myfile.write(9*' ')
        if len(name)==18:
            myfile.write(8*' ')

        if len(name)==19:
            myfile.write(7*' ')

        if len(name)==20:
            myfile.write(6*' ')
        if len(name)==21:
            myfile.write(5*' ')

        if len(name)==22:
            myfile.write(4*' ')       
        myfile.write('score')
        myfile.write(': ')
        myfile.write(guessesTaken)
        myfile.write('\n\n')





with open(f) as myfile:
        print myfile.read()

我希望看起来像：
1.name得分 2.name得分 3.name得分。。。。。

我不知道在名字之前如何枚举。

我想把这个分数排成记录。谢谢你的帮助。

Answer 1

稍微复杂一点：

myfile = open('data.txt', 'r+a')
lines = myfile.readlines()
myfile.write(str(len(lines)+1)+'.'+name+' '+str(score)+'\n')

修改的

忘了在XD末尾添加\ n arg ...

Answer 2

你可以试试这样的东西，我在这里使用追加模式（'a'）在文件的底部附加新行。我要把格式留给你。：

with open('data1.txt','a') as f,open('data1.txt') as f1:
    lines=[x.strip() for x in f1]        #read the lines
    num=len(lines)+1
    f.write("{0}.{1:22s}{2}\n".format((num),name,ha))

修改

我错过了排序部分，所以这是你的排序功能：

def sortfile(fil): with open(fil,'r+') as f: lines=[x.strip() for x in f] lines.sort(key=lambda x:int(x.split()[-1])) #sort as per score #print(lines) f.truncate(0) #empty the file f.seek(0) #move the cursor back to the start of the file for i,x in enumerate(lines): ind=x.index('.') #fetch the index of '.' #print ("{0}.{1}\n".format(i+1,x[ind+1:])) f.write("{0}.{1}\n".format(i+1,x[ind+1:])) sortfile('data1.txt') #call the function whenever you want to sort the file as per scores

我想使用python枚举文件中的文本

2 个答案: