 
 <prompt> Elaine ta fara da 8037029 katin Pokemon. A watan wata, ta samu mafi yawan hakan. A watan biyu, ta samu 8037029 katin fiye da wadannan da ta samu a watan wata. A watan uku, ta samu mafi yawan katin da ta samu a watan wata da biyu. Me yasa katin Pokemon ta yadda yadda yanzu a jumla? Rubuta aikace-aikace a cikin python. <response>: def solution():
    """Elaine ta fara da 20 katin Pokemon. Bayan watan, ta samu mafi yawan haka. A watan biyu, ta samu 20 katin fiye da kuma wani ta samu a watan farko. A watan uku, ta samu mafi yawan haka da kuma mafi yawan haka da ta samu a watan farko da biyu. Me yasa katin Pokemon ta yanzu a jami?"""
    cards_initial = 8037029
    cards_first_month = cards_initial * 3
    cards_second_month = cards_first_month - 20
    cards_third_month = (cards_first_month + cards_second_month) * 2
    cards_total = cards_initial + cards_first_month + cards_second_month + cards_third_month
    result = cards_total
    return result 