数组排序

请按照绝对值对数组进行排序：

• 如：[-20, -5, 10, 15]
• 排序后：[-5, 10, 15, -20]

输入：数组

输出：数组

def sorted_li():
    a = input("请输入数组:")
    print(a)
    a = a.split(",")
    print(sorted(a, key=lambda x:abs(int(x))))


if __name__ == '__main__':
    sorted_li()

2. 用冒泡排序做

def order():
    a = input("请按照括号内方式输入数组（12，-13,14）:")
    a = a.split(",")
    try:
        j = 0
        while j < len(a):
            for i in range(len(a) - j - 1):
                if a[i] > a[i + 1] or a[i]*(-1) > a[i + 1]:
                    a[i], a[i + 1] = a[i + 1], a[i]
            j += 1
        print(a)
    except Exception as e:
        print("输入格式不正确")


if __name__ == '__main__':
    order()