如何组织和打印java中数组的值？

Question

我hava用for循环创建了一个程序，它确定了创建的数组的数量。我必须组织升序排列每个阿雷，所以我创建了另一类做到这一点（主办），但我不知道如何导出的每个阵列（阵列码主类）

一旦我orginised我需要计算并打印数组值的结果。

下面是输出结果的例子。

如果阿雷值相同的合计值增加了10

如果阿雷值是SQUENCE总价值增加了​​20

输入轮：1 4

轮 - > 1 3 7总计值：11

回合2 - > 1 4 5合计值：10

回合3 - > 11 1个合计值：13

回合4 - > 1 2 3总价值：26

PS我新在java.I认为我靠近到该溶液中，但我不能弄清楚如何克服这个问题

管理类

public class Organizer { 
    // ---------------------- ATTRIBUTES --------------------- 
    protected int rand1; 
    protected int rand2; 
    protected int rand3; 

    // ------------------ CONSTRUCTOR ------------------- 
    public Organizer(int o1, int o2, int o3) { 
      // This puts the three values from arrey in ascending order. 
      int tmp; 
      if (o2 < o1) { 
       tmp = o2; 
       o2 = o1; 
       o1 = tmp; 
      } 
      if (o3 < o2) { 
       tmp = o3; 
       o3 = o2; 
       o2 = tmp; 
      } 
      if (o2 < o1) { 
       tmp = o2; 
       o2 = o1; 
       o1 = tmp; 
      } 
      rand1 = o1; 
      rand2 = o2; 
      rand3 = o3; 
    } 

    // --------------------- METHODS --------------------- 
    // Accessor methods 
    public int getRand1() { 
      return rand1; 
    } 

    public int getRand2() { 
      return rand2; 
    } 

    public int getRand3() { 
      return rand3; 
    } 

    // Will return true if all values are the same. 
    // This depends on the values being ordered. 
    public boolean threeSame() { 
      return (rand1 == rand3); 
    } 

    // Will return true if we have a run e.g. "one, two, three", or "four, five, six". 
    // Again, this depends upon the values being ordered. 
    public boolean sequence() { 
      return (((rand1 + 1) == rand2) && ((rand2 + 1) == rand3)); 
    } 


    public void printResult() { 
      if (threeSame()) 
       System.out.println("The values are all the same."); 
      else if (sequence()) 
       System.out.println("The values are a sequence."); 

    } 

} 

计算器类

public class Calculator extends Organizer { 

public static int totalValue; 

    public void calcSumOfValues(int s1, int s2, int s3) { 
    int sumOfArrey; 
    sumOfArrey= s1 + s2 + s3; 
    } 
    public void calcSumOfExtraValues(int sumOfArrey) { 
      if (threeSame()) 
       totalValue= sumOfArrey + 10; 
      else if (sequence()) 
       totalValue= sumOfArrey + 20; 
      else 
       totalValue= sumOfArrey 
    } 
     public void printResult() { 
      System.out.println("round " + (r+1) + "--> " + randomArray [i] + "Total value" + totalValue ); 
     } 
    } 

主类

import java.util.Scanner; 

public class UserClass { 

    // ------------------- FIELDS ------------------------  
     // Create instance of Scanner class 
     public static Scanner input = new Scanner(System.in); 
     // variables 
     public static Organizer orga; 
     public static Calculator calc; 

     public static int randomArray []; 

    // ------------------ METHODS ------------------------ 
     public static void main(String[] args) { 

     int rounds; // input by user 

     System.out.print("Please input number of rounds (grater or equal than 0) --> "); 
     rounds = input.nextInt(); 
     System.out.print("\n"); 

     for (int r = 0; r < rounds; r++) { // loop for number of rounds 
     int randomArray [] = new int [3]; 
     for (int i = 0; i < randomArray.length; i++) { // loop for random Array 
     randomArray [i] = (int)(Math.random()*8); 
     }    
     } 

     // Create new organizer and calculator instances 
     orga = new Organizer(randomArray [0], randomArray [1], randomArray [2]); 
     calc = new Calculator(); 

     //Calculate 
     calc.getRand1(); 
     calc.getRand2(); 
     calc.getRand3(); 
     calc.threeSame(); 
     calc.sequence(); 
     calc.calcSumOfValues();  
     calc.calcSumOfExtraValues(); 

    }//end Main Method 
}// end Class 

Answer 1

一个可能的解决方案是让只有1二维数组，然后在同一时间做你计算过它的一行。

Answer 2

要从Organizer中导出数组，您可以简单地编写一个访问器方法int [] getOrderedRandArray（），该方法创建一个由有序值rand1，rand2，rand3初始化的数组的新实例。

public class Organizer { 
 
    // ---------------------- ATTRIBUTES --------------------- 
 
    protected int rand1; 
 
    protected int rand2; 
 
    protected int rand3; 
 

 
    // --------------------- METHODS --------------------- 
 
    // ... your code ... 
 
    public int[] getOrderedRandArray(){ 
 
     int[] orderedRandArray = new int[]{rand1, rand2, rand3}; 
 
     return orderedRandArray; 
 
    } 
 
    
 
    // ... your code ... 
 

 
}