import random
#1.从控制台输入要出的拳 ---石头(1)/剪刀(2)/布(3)
player = int(input('请输入你要出的拳头:---石头(1)/剪刀(2)/布(3):'))
#2.电脑随即出拳
computer = random.randint(1,3)
print('玩家:%d,电脑:%d' %(player,computer))
if ((player ==1 and computer == 2) or
(player == 2 and computer == 3) or
(player == 3 and computer == 1)):
print('玩家胜利~~~')
elif player == computer:
print('平局~~~')
else:
print('玩家输了~~')
year = input('请输入年份:')
a = int(year) % 4
b = int(year) % 100
c = int(year) % 400
if ( a==0 and b !=0 ) or c==0:
print('%s是闰年' %(year))
else:
print('%s不是闰年' %(year))
猜数
随机选择一个三位以内的数字作为答案。用户输入一个数字,程序会提示大了或是小了
import random
a = random.randint(0,999) #产生0-999的随机数
b = input('请输入一个三位以内的数字:')
print('产生的随机数a为:%d'%a) #显示产生的随机数
if int(b)>a:
print('大了')
elif int(b)<a:
print('小了')
else:
print('你猜对了')