import options
from random import randint


async def getLevels(amount, highPrice, lowPrice, roundDecimals):
    # Returns array of prices from low to high for each level
    levels = []
    delta = (highPrice - lowPrice)/amount

    levelPrice = lowPrice
    for i in range(amount - 1):
        levels.append(levelPrice)
        levelPrice = round(levelPrice + delta, roundDecimals)
    levels.append(highPrice)
    return levels

def floor(value, decimals):
    # Rounds float to the lower side with the decimals given 
    factor = 1/(10**decimals)
    return (value//factor)*factor

def countDecimals(value):
    # Counts decimals in a float
    decimals = len(str(value).split('.')[-1])
    return decimals


def getArbus():
    # Returnes n arbus (n is random 1 byte positive number)
    return ("arbus"*randint(0, 255))