2018科大讯飞笔试题（一）

代码：

package face;

import java.util.Scanner;

public class Test {
	int a,b,c;
	int sum = 0;
	public  boolean Sum(int r,int t,int y){
	
	 if(a*r>0&&t*b>0&&y*c>0)
			 if((r<=a&&t<=b&&y<=c&&a>0&&b>0&&c>0)||(r>=a&&t<=b&&y<=c&&a<0&&b>0&&c>0)||(r<=a&&t>=b&&y<=c&&a>0&&b<0&&c>0)||(r<=a&&t<=b&&y>=c&&a>0&&b<0&&c<0)||(r>=a&&t>=b&&y<=c&&a<0&&b<0&&c>0)||(r>=a&&t<=b&&y>=c&&a<0&&b>0&&c<0)||(r<=a&&t>=b&&y>=c&&a>0&&b<0&&c<0)||(r>=a&&t>=b&&y>=c&&a<0&&b<0&&c<0))
		           return true;
			 else  return false;
	 else 
	          return false;
		   }
	public void in(int m,int t,int v){
		a=m;
		b=t;
		c=v;
		
			
			   }

	public static void main(String[] args) {
		// TODO Auto-generated method stub
    int m,a,b,c,d,e,f,count = 0;
    Test T = new Test();
    Scanner sc =new Scanner(System.in);
    m=sc.nextInt();
    a=sc.nextInt();
    b=sc.nextInt();
    c=sc.nextInt();
    T.in(a,b,c);
    for(int i=0;i