源代码如下：# 迭代方式计算斐波那契数-------小兔子游戏（速度快）def fab(n):n1 = 1n2 = 1n3 = 1if n < 1:print('输入有误')return -1while (n-2) > 0:n3 = n2 + n1n1 = n2n2 = n3n -= 1return n3print(f

随机数小游戏源代码如下：# 随机数小游戏import randomsecret = random.randint(1,10)print('*************猜数小游戏*************')temp = input('猜猜我心里想的数字：')guess = int(temp)while guess != secret:if guess > secret:temp = input

# 创建一个空列表命名为names往里面添加Lihua、Rain、Jack、Xiuxiu、Peiqi和Black元素names = []print(type(names))names.extend(['Lihua', 'Rain', 'Jack', 'Xiuxiu', 'Peiqi', 'Black'])print(names)<class 'list'>['Lihua', 'Rain