计算该数%2余1的次数 import java.io.*; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int value = Integer.valueOf(br.readLine()); int num = 0; while(value != 0){ if(value%2 == 1){ num++; } value /=2; } ...