Created
February 7, 2018 11:22
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Расчет выгоды от покупки и продажи валюты
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| FEE = 0.001 | |
| REBATE = 0.0001 | |
| USDT = 1.0 | |
| RUB = 56.0 | |
| # Buy coins; sell coins; profit in USDT | |
| def count_profit(byu_price, sell_price, amount, currency = USDT): | |
| """ | |
| Цена покупки/продажи в USDT; currency - валюта, в которой рассчитывается профит | |
| Возвращает пару (выгода, комиссия) | |
| """ | |
| total = amount * byu_price | |
| sum_fee = FEE * total | |
| sum_rebate = REBATE * total | |
| res_total = amount * sell_price | |
| sum_fee += FEE * res_total | |
| sum_rebate += REBATE * res_total | |
| return currency * (res_total - total - (sum_fee + sum_rebate)), currency * (sum_fee + sum_rebate) | |
| count_profit(445, 450, 0.25, USDT) |
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