import math

def Q(D):
    return map(lambda d: int(math.sqrt((2 * 50 * d)/30)), D)

177896d0f1919f75ed3432832972befa4890ca55
<mask token>

<mask token>


def Q(D):
    return map(lambda d: int(math.sqrt(2 * 50 * d / 30)), D)

import math


def Q(D):
    return map(lambda d: int(math.sqrt(2 * 50 * d / 30)), D)

import math

def Q(D):
    return map(lambda d: int(math.sqrt((2 * 50 * d)/30)), D)
