求奇數和。輸入一個正整數repeat(0

 

代碼：

import java.util.*;  2 public class Main {  3     public static void main (String [] args) {  4         Scanner s=new Scanner(System.in);  5         int repeat,x;  6         repeat=s.nextInt();  7         for(int i=1;i<=repeat;i++) {  8             x=s.nextInt();  9             int sum=0; 10             while(x>0) { 11                 if(x%2!=0) { 12                     sum+=x; 13  } 14                 x=s.nextInt(); 15  } 16  System.out.println(sum); 17  } 18  } 19 }