ฟังก์ชั่นคำนวณค่าไฟออกมาเป็นหน่วยบาท

calculate_electric_used_unit.py

def calUnit(unit,Ft = -11.6):
    total = 0
    temp_unit = unit
    if unit <= 150:
        print("Case: ","1.1")
    else:
        print("Case: ","1.2")
        if temp_unit > 400:
            total += ((temp_unit-400) * 4.4217)
            temp_unit = 400
            # total += (250 * 4.2218)
            # total += (150 * 3.2484)
        if temp_unit > 150:
            total += (temp_unit-150 * 4.2218)
            total += (150 * 3.2484)
            temp_unit = 150
        elif temp_unit > 150:
            pass
    return total

if __name__ == "__main__":
    # print(calUnit(1231,-11.6))
    print(calUnit(400,-11.6))