package chp1; import java.util.Scanner; public class SanWeiShu { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); //百位数 int a = n / 100; //十位数 int b = n /10 % 10; //个位数 int c = n % 10; System.out.println(a + b + c); } }
by: 发表于:2017-07-13 10:59:57 顶(0) | 踩(0) 回复
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