Python零基础入门学习 作者：小甲鱼

temp = input('不妨想一想小甲鱼现在心里想的哪一个数字:')
guess = int(temp)
if guess == 8:
    print('你是小甲鱼心里的蛔虫吗？')
    print('哼，猜中了也没有奖励！')
else:
    if guess > 8:
        print('哥，大了大了...')
    else:
        print('嘿，小了小了...')
    print('猜错啦！不玩啦！小家与心里想的是8！')
print("游戏结束，不玩啦:-D")

temp = input('不妨想一想小甲鱼现在心里想的哪一个数字:')
guess = int(temp)
while guess != 8:   #满足while循环条件则继续一下循环，不满足条件(即guess=8)则跳出
    temp = input('哎呀，猜错了，请重新输入吧：')
    guess = int(temp)
    if guess == 8:
        print('你是小甲鱼心里的蛔虫吗？')
        print('哼，猜中了也没有奖励！')
    else:
        if guess > 8:
            print('哥，大了大了...')
        else:
            print('嘿，小了小了...')

print("游戏结束，不玩啦:-D")

if 90<=a<=100:
    print('A')
elif 80<=a<90:
     print('B')
elif 70<=a<80:
    print("E")
elif 60<=a<70:
    print("D")
elif 0<=a<60:
    print("E")
else:
    print("输入错误")

for i in range(10) :
    if i % 2 != 0 :
        print(i)
        continue
    i += 2
    print(i)