直接用标准库转为二进制hhhh
N = int(input())
sequence = list(map(int, input().split()))
for i in range(N):
res = 0
sequence[i] = bin(sequence[i])
for u in range(len(sequence[i])):
if sequence[i][u] == '1':
res += 1
print(res, end = ' ')
hhhhhhhh666
秀