第七周上机

package test;

import java.util.Random;
import java.util.Scanner;

public class hhh {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

		int a[] = new int[7];

		Random r=new Random();
		for(int i=0;i<a.length;i++){
		 a[i]=r.nextInt(35);
		 if(a[i]!=a[0]||a[i]!=a[1]||a[i]!=a[2]||a[i]!=a[3]||a[i]!=a[4]||a[i]!=a[5]||a[i]!=a[6])
		 System.out.println(a[i]);
		}
		 
		
	}
}

　　

第一题

package test;

import java.util.Scanner;

public class hhh {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

		int a[] = new int[10], max,min,f,sum=0;

		Scanner input = new Scanner(System.in);
		for (int i = 0; i < a.length; i++) {
			a[i] = input.nextInt();
		}
		max = a[0];
        min=a[0];
		for (int j = 0; j < a.length; j++){
			if (a[j] > max)
				max = a[j];
		}
		for (int z = 0; z < a.length; z++){
			if (a[z] < min)
				min = a[z];
		

	}
		for(f=0;f<a.length;f++){
			if(a[f]!=min||a[f]!=max)
			sum+=a[f];}
		System.out.println("品骏值为"+sum/8);
		
	}
}
	

　　

 

 

第二题

package test;

import java.util.Random;
import java.util.Scanner;

public class hhh {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

		int a[] = new int[10];

		Random r=new Random();
		for(int i=0;i<a.length;i++){
		 a[i]=r.nextInt(100);}
		 for(int x=0;x<a.length-1;x++){
	            for(int j=0;j<a.length-1-x;j++){
	                if(a[j]>a[j+1]){
	                    int temp=a[j];
	                    a[j]=a[j+1];
	                    a[j+1]=temp;
	                }
	            }
		 }
		 for(int z=0;z<a.length;z++)
			 System.out.println(a[z]);
	}
	
		
	}

　　

 

 第三题

 

package test;

import java.util.Random;
import java.util.Scanner;

public class hhh {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

		int a[] = new int[7];

		Random r=new Random();
		for(int i=0;i<a.length;i++){
		 a[i]=r.nextInt(35);
		 if(a[i]!=a[0]||a[i]!=a[1]||a[i]!=a[2]||a[i]!=a[3]||a[i]!=a[4]||a[i]!=a[5]||a[i]!=a[6])
		 System.out.println(a[i]);
		}
		 
		
	}
}

　　

 第四题

package test;

import java.util.Random;
import java.util.Scanner;

public class hhh {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

		int a[] = new int[10], max,min,f,sum=0;
		 
        Scanner input = new Scanner(System.in);
        for (int i = 0; i < a.length; i++) {
            a[i] = input.nextInt();
        }
        max = a[0];
        min=a[0];
        for (int j = 0; j < a.length; j++){
            if (a[j] > max)
                max = a[j];
        }
        for (int z = 0; z < a.length; z++){
            if (a[z] < min)
                min = a[z];
         
 
    }
        for(f=0;f<a.length;f++){
        	if(a[f]%2==0)
        		sum++;}
        System.out.println("最大值为"+max);
        System.out.println("最小值为"+min);
        System.out.println("偶数个数为"+sum);
        System.out.println("基数个数为"+(10-sum));
		
	}
}