Functions Advanced - Lab

# Functions Advanced - Lab
# https://judge.softuni.org/Contests/Practice/Index/1838#0

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# 01. Multiplication Function
# 02. Person Info
# 03. Cheese Showcase
# 04. Rectangle
# 05. Operate
# 06. Recursive Power

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# 01. Multiplication Function

def multiply(*args):
    result = 1
    for num in args:
        result = result * num
    return result


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# 02. Person Info

def get_info(**kwargs):
    result = f'This is {kwargs["name"]} from {kwargs["town"]} and he is {kwargs["age"]} years old'
    return result


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# 03. Cheese Showcase

def sorting_cheeses(**kwargs):
    result = ""
    sorted_cheese = sorted(kwargs.items(), key=lambda x: (-len(x[1]), x[0]))

    for name, pieces in sorted_cheese:
        result += name + '\n'
        sorted_pieces = sorted(pieces, reverse=True)
        result += '\n'.join([str(x) for x in sorted_pieces]) + '\n'

    return result


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# 04. Rectangle

def rectangle_area(args):
    return args[0] * args[1]


def rectangle_perimeter(args):
    return (args[0] + args[1]) * 2


def are_arguments_valid(args):
    for el in args:
        if not isinstance(el, int):
            return False
    return True


def rectangle(*args):
    if are_arguments_valid(args):
        return f'Rectangle area: {rectangle_area(args)}\nRectangle perimeter: {rectangle_perimeter(args)}'
    else:
        return 'Enter valid values!'


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# 05. Operate

import functools


def operate(opers, *args):
    result = 0
    if opers == '+':
        result = functools.reduce(lambda x, y: x + y, args)
    elif opers == '-':
        result = functools.reduce(lambda x, y: x - y, args)
    elif opers == '*':
        result = functools.reduce(lambda x, y: x * y, args)
    elif opers == '/':
        result = functools.reduce(lambda x, y: x / y, args)

    return result


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# 06. Recursive Power

def recursive_power(num, power):
    if power == 0:
        return 1
    return num * recursive_power(num, power - 1)


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