Buggy python submission (verdict: Runtime Error):
def f(n):
    ret = 1
    while True:
        if n == 0:
            break
        n %= bin(n).count('1')
        ret += 1
    return ret

if __name__ == "__main__":
    n = int(input())
    x = input()
    cnt = x.count('1')

    if cnt == 1:
        for x in X[:-1]:
            if x == '0':
                print(1)
            else:
                print(0)
        if X[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    xNum = 0
    for k in x:
        xNum <<= 1
        if k == '1':
            xNum += 1

    p = xNum % (cnt + 1)
    m = xNum % (cnt - 1)

    for i in range(n):
        if x[i] == '0':
            if (p + (pow(2, n - i - 1, cnt + 1))) % (cnt + 1) == 0:
                print(1)
            else:
                print(f(p + (pow(2, n - i - 1, cnt + 1)) % (cnt + 1)))
        else:
            if (m - (pow(2, n - i - 1, cnt - 1))) % (cnt - 1) == 0:
                print(1)
            else:
                print(f(m - (pow(2, n - i - 1, cnt - 1)) % (cnt - 1)))


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    print(x[2])
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 1
    while True:
        if n == 0:
            break
        n = n % bin(n).count('1')
        cnt += 1
    return cnt

def pow(x, n):
    if n == 0:
        return 1
    K = 1
    while n > 1:
        if n % 2 != 0:
            K *= x
        x *= x
        n //= 2
    return K * x

def numChange(list, num):
    i = len(list) - 1
    j = 0
    ans = 0
    while i >= 0:
        if list[i] == '1':
            ans += num[j]
        i -= 1
        j += 1
    return ans

if __name__ == "__main__":
    n = int(input())
    x = list(input())
    d = sum([y == '1' for y in x])
    num = []
    a = 1
    for i in range(n):
        num.append(a)
        a *= 2
    xNum = numChange(x, num)
    for i in range(n):
        if x[i] == "1":
            wk = xNum - num[len(x) - i - 1]
            wkd = d - 1
        else:
            wk = xNum + num[len(x) - i - 1]
            wkd = d + 1
        if wk == 0:
            print(0)
        else:
            wk %= wkd
            if wk == 0:
                print(1)
            else:
                print(f(wk))


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 1
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow(x, n):
    if n == 0:
        return 1
    K = 1
    while n > 1:
        if n % 2 != 0:
            K *= x
        x *= x
        n //= 2
    return K * x

def numChange(list, num):
    i = len(list) - 1
    j = 0
    ans = 0
    while i >= 0:
        if list[i] == '1':
            ans += num[j]
        i -= 1
        j += 1
    return ans

if __name__ == "__main__":
    n = int(input())
    x = list(input())
    d = sum([y == '1' for y in x])
    num = []
    a = 1
    for i in range(n):
        num.append(a)
        a *= 2
    xNum = numChange(x, num)
    for i in range(n):
        if x[i] == "1":
            wk = xNum - num[len(x) - i - 1]
            wkd = d - 1
        else:
            wk = xNum + num[len(x) - i - 1]
            wkd = d + 1
        if wk == 0:
            print(0)
        else:
            wk %= wkd
            if wk == 0:
                print(1)
            else:
                print(f(wk))


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 1
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow(x, n):
    if n == 0:
        return 1
    K = 1
    while n > 1:
        if n % 2 != 0:
            K *= x
        x *= x
        n //= 2
    return K * x

def numChange(list, num):
    i = len(list) - 1
    j = 0
    ans = 0
    while i >= 0:
        if list[i] == '1':
            ans += num[j]
        i -= 1
        j += 1
    return ans

if __name__ == "__main__":
    n = int(input())
    x = list(input())
    d = sum([y == '1' for y in x])
    num = []
    a = 1
    for i in range(n):
        num.append(a)
        a *= 2
    xNum = numChange(x, num)
    for i in range(n):
        if x[i] == "1":
            wk = xNum - num[len(x) - i - 1]
            wkd = d - 1
        else:
            wk = xNum + num[len(x) - i - 1]
            wkd = d + 1
        wk %= wkd
        if wk == 0:
            print(1)
        else:
            print(f(wk))


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 1
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    xNum = int("".join(xList), 2)
    numcnt = popcount(xNum)
    a = numcnt
    wk = 0
    for i in range(n):
        if xList[i] == '0':
            numcnt += 1
        else:
            numcnt -= 1
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = int("".join(xList), 2)
        wk = xNum % numcnt
        if wk == 0:
            print(1)
        else:
            print(f(wk))
        xList[i] = str(int(xList[i]) ^ 1)
        numcnt = a


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 1
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    xNum = int("".join(xList), 2)
    numcnt = popcount(xNum)
    a = numcnt
    wk = 0
    for i in range(n):
        if xList[i] == '0':
            numcnt += 1
        else:
            numcnt -= 1
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = int("".join(xList), 2)
        wk = xNum % numcnt
        if wk == 0:
            print(1)
        else:
            print(f(wk))
        xList[i] = str(int(xList[i]) ^ 1)
        numcnt = a


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = int("".join(xList), 2)
        print(f(xNum))
        xList[i] = str(int(xList[i]) ^ 1)


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def bc(x):
    n = 0
    while x:
        n += 1
        x &= x -1
    return n

def numChange(list, i):
    num = 0
    j = 0
    while True:
        if i < 0:
            break
        num += int(list[i]) * pow_r(2, j)
        i -= 1
        j += 1
    return num

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % bc(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = numChange(xList, k)
        print(f(xNum))
        xList[i] = str(int(xList[i]) ^ 1)
def bc(x):
    n = 0
    while x:
        n += 1
        x &= x -1
    return n

def numChange(list, i):
    num = 0
    j = 0
    while True:
        if i < 0:
            break
        num += int(list[i]) * pow_r(2, j)
        i -= 1
        j += 1
    return num

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % bc(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = numChange(xList, k)
        print(f(xNum))
        xList[i] = str(int(xList[i]) ^ 1)


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Runtime Error):
def popcount(x):
    x = x - ((x >> 1) & 0x5555555555555555)
    x = (x & 0x3333333333333333) + ((x >> 2) & 0x3333333333333333)
    x = (x + (x >> 4)) & 0x0f0f0f0f0f0f0f0f
    x = x + (x >> 8)
    x = x + (x >> 16)
    x = x + (x >> 32)
    return x & 0x0000007f

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = int("".join(xList), 2)
        print(f(xNum))
        xList[i] = str(int(xList[i]) ^ 1)


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        xList[i] = str(int(xList[i]) ^ 1)
        xNum = int("".join(xList), 2)
        print(f(xNum))
        xList[i] = str(int(xList[i]) ^ 1)


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def numChange(list, i):
    num = 0
    j = 0
    while True:
        if i < 0:
            break
        num += int(list[i]) * pow_r(2, j)
        i -= 1
        j += 1
    return num

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    x = input()
    xList = list(x)
    k = len(xList) - 1
    for i in range(n):
        if xList[i] == '0':
            xList[i] = '1'
        else:
            xList[i] = '0'
        xNum = int("".join(xList), 2)
        print(f(xNum))
        if xList[i] == '0':
            xList[i] = '1'
        else:
            xList[i] = '0'


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')

Buggy python submission (verdict: Time Limit Exceeded):
def popcount(n):
    cnt = 0
    for i in range(n):
        if ((n >> i) & 1):
            cnt +=1
    return cnt

def f(n):
    cnt = 0
    while True:
        if n == 0:
            break
        n = n % popcount(n)
        cnt += 1
    return cnt

def numChange(list, i):
    num = 0
    j = 0
    while True:
        if i < 0:
            break
        num += int(list[i]) * pow_r(2, j)
        i -= 1
        j += 1
    return num

def pow_r(x, n):
    if n == 0:
        return 1
    if n % 2 == 0:
        return pow_r(x ** 2, n // 2)
    else:
        return x * pow_r(x ** 2, (n - 1) // 2)

if __name__ == "__main__":
    n = int(input())
    xList = list(input())
    k = len(xList) - 1
    for i in range(n):
        if xList[i] == '0':
            xList[i] = '1'
        else:
            xList[i] = '0'
        xNum = numChange(xList, k)
        print(f(xNum))
        if xList[i] == '0':
            xList[i] = '1'
        else:
            xList[i] = '0'


Fixed submission:
def f(n):
    cnt = 1
    while n > 0:
        n  %= bin(n).count('1')
        cnt += 1
    return cnt

if __name__ == "__main__":
    n = int(input())
    x = input()
    d = x.count('1')
    if d == 1:
        for i in x[:-1]:
            if i == '0':
                print(1)
            else:
                print(0)
        if x[-1] == '1':
            print(0)
        else:
            print(2)
        exit()

    ans = []
    M = 0
    for i in x:
        M <<= 1
        if i == '1':
            M += 1
    p = M % (d + 1)
    m = M % (d - 1)
    for i in range(n):
        if x[i] == '0':
            ans.append(f((p + pow(2, n - i - 1, d + 1)) % (d + 1)))
        else:
            ans.append(f((m - pow(2, n - i - 1, d - 1)) % (d - 1)))
    print(*ans, sep='\n')