Problem:
Score : 400 points

Problem Statement

Let \mathrm{popcount}(n) be the number of 1s in the binary representation of n.
For example, \mathrm{popcount}(3) = 2, \mathrm{popcount}(7) = 3, and \mathrm{popcount}(0) = 0.

Let f(n) be the number of times the following operation will be done when we repeat it until n becomes 0: "replace n with the remainder when n is divided by \mathrm{popcount}(n)." (It can be proved that, under the constraints of this problem, n always becomes 0 after a finite number of operations.)

For example, when n=7, it becomes 0 after two operations, as follows:

\mathrm{popcount}(7)=3, so we divide 7 by 3 and replace it with the remainder, 1.

\mathrm{popcount}(1)=1, so we divide 1 by 1 and replace it with the remainder, 0.

You are given an integer X with N digits in binary.
For each integer i such that 1 \leq i \leq N, let X_i be what X becomes when the i-th bit from the top is inverted.
Find f(X_1), f(X_2), \ldots, f(X_N).

Constraints

1 \leq N \leq 2 \times 10^5

X is an integer with N digits in binary, possibly with leading zeros.

Input

Input is given from Standard Input in the following format:

N
X

Output

Print N lines. The i-th line should contain the value f(X_i).

Sample Input 1

3
011

Sample Output 1

2
1
1

X_1 = 7, which will change as follows: 7 \rightarrow 1 \rightarrow 0. Thus, f(7) = 2.

X_2 = 1, which will change as follows: 1 \rightarrow 0. Thus, f(1) = 1.

X_3 = 2, which will change as follows: 2 \rightarrow 0. Thus, f(2) = 1.

Sample Input 2

23
00110111001011011001110

Sample Output 2

2
1
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
3

Solution in PyPy3 (7.3.0) (judge verdict: Runtime Error)

n = int(input())
x = input()
ones = 0
for i in x:
    if i=='1':
        ones += 1
mods = [0, 0]
for i in range(n):
    if x[n-i-1]=='1':
        if ones-1>0:
            mods[0] += pow(2, i, ones-1)
        mods[1] += pow(2, i, ones+1)
mods[0] %= ones-1
mods[1] %= ones+1
def f(x):
    if x==0:
        return 1
    cnt = 1
    while x>0:
        p = bin(x).count('1')
        x %= p
        cnt += 1
    return cnt
for i in range(n-1, -1, -1):
    if x[n-i-1]=='1':
        init = (mods[0] - pow(2, i, ones-1))%(ones-1)
    else:
        init = (mods[1] + pow(2, i, ones+1))%(ones+1)
    if x[n-i-1]=='1' and ones==1:
        print(0)
    else:
        print(f(init))