# 让字典保持有序

## 使用OderedDict

from collections import OrderedDict

d = OrderedDict()

d['Jim'] = (1,35)

d['Leo'] = (2,37)

d['Bob'] = (3,40)

for k in d:
    print(k)

from time import time
from random import randint

d = OrderedDict()
players = list('ABCDEFGH')
start = time()

for i in range(8):
    input()
    p = players.pop(randint(0,7-i))
    end = time()
    print(i+1,p,end-start)
    d[p] = (i+1,end-start)

    
