题解 | #计算糖果#

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        // 注意 hasNext 和 hasNextLine 的区别
        int x = in.nextInt();
        int y = in.nextInt();
        int z = in.nextInt();
        int m = in.nextInt();
        int A = (x+z)/2;
        int B = (z-x)/2;
        int C = (m-B);
        if((x+z)%2==0&&(z-x)%2==0&&A>=0&&B>=0&&C>=0)
            System.out.println(A+" "+B+" "+C);
        else System.out.println("No");
    }
}