Python入门习题大全——尝试使用各个函数

深藏阁楼爱情的钟 2023-07-20 08:13 58阅读 0赞

## [Python入门习题大全——索引][Python] ##

想想可存储到列表的东西，如山岳、河流、国家、城市、语言或者你喜欢的任何东西。编写一个程序，在其中创建一个包含这些元素的列表，然后，对于之前所用到的每个函数，都至少使用一次来处理这个列表。

# 尝试使用各个函数
    cars = ['Aa', 'bb', 'cC']
    print(cars)
    print(cars[0])
    print(cars[1].title())
    message = cars[2] + ' hahaha'
    print(message)
    
    cars[2] = 'Dd'
    print(cars)
    
    cars.append('EE')
    print(cars)
    
    cars.insert(0, 'FF')
    print(cars)
    
    del cars[0]
    print(cars)
    
    cars2 = cars.pop()
    print(cars)
    print(cars2)
    
    cars3 = cars.pop(2)
    print(cars)
    print(cars3)
    
    cars.remove('bb')
    print(cars)
    
    car = 'Aa'
    cars.remove(car)
    print(cars)
    
    cars = ['AA', 'Bb', 'Ff', 'CC']
    print(cars)
    
    cars.sort()
    print(cars)
    
    cars.sort(reverse=True)
    print(cars)
    
    cars = ['AA', 'CC', 'BB']
    print(cars)
    
    print(sorted(cars))
    print(cars)
    
    print(sorted(cars, reverse=True))
    print(cars)
    
    cars.reverse()
    print(cars)
    cars.reverse()
    print(cars)
    
    len = len(cars)
    print(len)

输出为：

['Aa', 'bb', 'cC']
    Aa
    Bb
    cC hahaha
    ['Aa', 'bb', 'Dd']
    ['Aa', 'bb', 'Dd', 'EE']
    ['FF', 'Aa', 'bb', 'Dd', 'EE']
    ['Aa', 'bb', 'Dd', 'EE']
    ['Aa', 'bb', 'Dd']
    EE
    ['Aa', 'bb']
    Dd
    ['Aa']
    []
    ['AA', 'Bb', 'Ff', 'CC']
    ['AA', 'Bb', 'CC', 'Ff']
    ['Ff', 'CC', 'Bb', 'AA']
    ['AA', 'CC', 'BB']
    ['AA', 'BB', 'CC']
    ['AA', 'CC', 'BB']
    ['CC', 'BB', 'AA']
    ['AA', 'CC', 'BB']
    ['BB', 'CC', 'AA']
    ['AA', 'CC', 'BB']
    3

[Python]: https://blog.csdn.net/qq_43479432/article/details/105015033