用Python写一个猜数字小游戏

#coding=utf-8
import random
num = random.randint(0,10)

t = input("please input a number from 0~10:")
n=0
while(t!=num and n<2):
if(t != num):
print('Idiot,It is wrong,now you have '+(str)(2-n)+'chances!')
n=n+1
t = input('Guess again:')
if(n==2):
print('Idiot,you have no chance ~')
else:
print 'Idiot,You win!'
print "Game over"