chePiao = 1 # 用1代表有车票，0代表没有车票

daoLenght = 9 # 刀子的长度，单位为cm

if chePiao == 1:

print("有车票，可以进站")

if daoLenght < 10:

print("通过安检")

print("终于可以见到Ta了，美滋滋~~~")

else:

print("没有通过安检")

print("刀子的长度超过规定，等待警察处理...")

else:

print("没有车票，不能进站")

print("亲爱的，那就下次见了")

if猜拳游戏

import random

player = input('请输入：剪刀(0) 石头(1) 布(2):')

player = int(player)

# 产生随机整数：0、1、2 中的某一个

computer = random.randint(0,2)

# 用来进行测试

#print('player=%d,computer=%d',(player,computer))

if ((player == 0) and (computer == 2)) or ((player ==1) and (computer == 0)) or ((player == 2) and (computer == 1)):

print('获胜，哈哈，你太厉害了')

elif player == computer:

print('平局，要不再来一局')

else:

print('输了，不要走，洗洗手接着来，决战到天亮')

#encoding=utf-8

i = 1

sum = 0

while i <= 100:

sum = sum + i

i += 1

print("1~100的累积和为:%d" % sum)

i = 1

while i<=9:

j=1

while j<=i:

print("%d*%d=%-2d " % (j, i, i*j), end = '')

j+=1

print('\n')

i+=1

for x in name:

print(x)

if x == 'l':

print("Hello world!")