Crossin的编程教室

标题: Py入门第【41课】代码问题 [打印本页]

作者: ouyezhe886 时间: 2017-12-14 16:56
标题: Py入门第【41课】代码问题

大家好，想请教一个问题，代码如下：
from random import randint

name = raw_input('Plz print your Name:')
f = open('F:\py\game.txt')
lines = f.readlines()
f.close()

scores = ()
for l in lines:
s = l.split()
scores[s[0]] = s[1:]
score = scores.get(name)
if score is None:
score = [0,0,0]

game_times = int(score[0])
min_times = int(score[1])
total_times = int(score[2])
if game_times > 0:
avg_times = float(total_times) / game_times
else:
avg_times = 0
print '%s, you have played %d times, the best takes %d times, avg takes %2f. times'%(name,game_times,min_times,avgtimes)

num = randint(1,100)
times = 0
print 'Guess what number i think?!'
bingo == False
while bingo==False:
answer = input()
if answer > num:
      print 'too small!'
if answer < num:
      print 'too big!!'
if answer == num:
      print 'BINGO!'
      bingo = True

if game_times == 0 or times < min_times:
min_times = times
total_names += times
game_times += 1

socres[name]=[str(game_times),str(min_times),str(total_times)]
result = ''
for n in scores:
line = n + ' ' + ' '.join(scores[n]) + '\n'
result += line
f = open('F:\py\game.txt','w')
f.write(result)
f.close()
结果总是报错：
File "C:\Users\asus\Desktop\L39-41 Game record by TXT 20171214.py", line 14, in <module>
score = scores.get(name)
AttributeError: 'tuple' object has no attribute 'get'

作者: TED 时间: 2017-12-14 17:07
scores = {} 这里是大括号，代表scores{}是个字典不是小括号

作者: ouyezhe886 时间: 2017-12-15 11:29

TED 发表于 2017-12-14 17:07
scores = {} 这里是大括号，代表scores{}是个字典不是小括号

多谢版主！昨天检查了出来，发现自己对字典的这个功能还不熟，修改了程序的几个小错误后，今天调试程序，然而发现一个小问题：游戏总次数是记录的，然而平均数和最好成绩始终是0，检查中... ....
print 'welcome to Guessing Game by Maxims Guo!'

from random import randint

name = raw_input('Plz print your Name:')
f = open('F:\py\game.txt')
lines = f.readlines()
f.close()

scores = {}
for l in lines:
s = l.split()
scores[s[0]] = s[1:]
score = scores.get(name)
if score is None:
score = [0,0,0]

game_times = int(score[0])
min_times = int(score[1])
total_times = int(score[2])
if game_times > 0:
avg_times = float(total_times) / game_times
else:
avg_times = 0
print '%s, you have played %d times, the best takes %d times, avg takes %.2f times'%(name, game_times, min_times, avg_times)

num = randint(1,50)
times = 0
print 'Guess what number i think?!'
bingo = False
while bingo==False:
answer = int(input())
if answer > num:
      print 'too big!'
if answer < num:
      print 'too small!'
if answer == num:
      print 'BINGO!'
      bingo = True

if game_times == 0 or times < min_times:
min_times = times
total_times += times
game_times += 1

scores[name]=[str(game_times),str(min_times),str(total_times)]
result = ''
for n in scores:
line = n + ' ' + ' '.join(scores[n]) + '\n'
result += line
f = open('F:\py\game.txt','w')
f.write(result)
f.close()
Plz print your Name:AA
AA, you have played 4 times, the best takes 0 times, avg takes 0.00 times
Guess what number i think?!
12
too small!
14
too small!
18
too small!
30
too big!
28
too big!
26
too small!
27
BINGO!

作者: 散不开暧昧 时间: 2017-12-15 12:11

ouyezhe886 发表于 2017-12-15 11:29
多谢版主！昨天检查了出来，发现自己对字典的这个功能还不熟，修改了程序的几个小错误后，今天调试程序， ...

while 循环里面开始少一句 times+=1

作者: ouyezhe886 时间: 2017-12-15 12:21

散不开暧昧发表于 2017-12-15 12:11
while 循环里面开始少一句 times+=1

Plz print your Name:AA
AA, you have played 9 times, he best takes 0 times, avg takes 2.33 times
Guess what number i think?!

多谢！！ avg_times是解决了，但是min_times还是0 TT

作者: ouyezhe886 时间: 2017-12-15 12:23

散不开暧昧发表于 2017-12-15 12:11
while 循环里面开始少一句 times+=1

我感觉是少了一个记录min_times的小步骤，导致min_times一直是0，所以times>min_times一直成立，所以min_times一直也是0

作者: TED 时间: 2017-12-15 13:36
min_times = int(score[1])-------------------------------------------一开始就定义了min是0

。。。。。--------------------------在这中间加点东西就行了
if game_times == 0 or times < min_times:---------------------这一步之前得把min_times设置个比较大的值才能实现
min_times = times

作者: ouyezhe886 时间: 2017-12-15 14:18

TED 发表于 2017-12-15 13:36
min_times = int(score[1])-------------------------------------------一开始就定义了min是0

。。。。。 ...

解决了！看来细心点，多思考才能解决问题！多谢TED和暧昧两位版主

欢迎光临 Crossin的编程教室 (https://bbs.crossincode.com/)