Poke's script

poke.py

spends = {}  # {'Javi':88490, 'Sebas':69376, 'Andy':63890, 'Fabian':57320}
pays = {}
gets = {}

def split(spends):
    total = sum(spends.values())
    integrants = len(spends.keys())
    divided = total/integrants
    print('Gastos: {}'.format(spends))
    print('Se gasto en total: {}'.format(total))
    print('Dividido entre {}: {} cada uno'.format(integrants, divided))
    for key, amount in spends.items():
        if amount < divided:
            must_pay(key, divided - amount)
        if amount > divided:
            must_get(key, amount - divided)
    for p_key, p_amount in pays.items():
        for g_key, g_amount in gets.items():
            if (p_amount == 0) or (g_amount == 0):
                continue
            if p_amount < g_amount:
                print('{} Paga {} a {}'.format(p_key, p_amount, g_key))
                pays.pop(p_key)
                p_amount = 0
            if p_amount > g_amount:
                print('{} Paga {} a {}'.format(p_key, g_amount, g_key))
                gets[g_key] -= g_amount
                p_amount -= g_amount


def must_pay(guy, amount):
    pays[guy] = amount

def must_get(guy, amount):
    gets[guy] = amount

split(spends)