import random
player=int(input("输出0(拳),1(剪),2(布)"))
com_player=random.randint(0,2)
if (player==0 and com_player==1) or (player==1 and com_player==2)or (player==2 and com_player==0):
print("win!")
elif player==com_player:
print("Equ!")
else:
print("Lose!")
运行结果:
随机数:先导入库import 函数:random
标准库、第三方库
import random
rand_num=random.randint(0,2)
print(rand_num)
运行结果:
""" while 条件: 执行语句 打印1-100的数字
i=1
while i<=100:
print(i)
i+=1
"""
打印1-100的偶数:
i=1
while i<=100:
if i%2==0:
print(i)
i+=1
i = 0
while i <= 100:
print(i)
i += 2
# 1-100的和
i=1
total=0
while i<=100:
total=total+i
i+=1
print(total)