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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		double vector1[] =  {2.3, 4.7, 1.4};
  13.         double vector2[] = {1.6, 6.2, 3.5};
  14.         double vector3[] = new double[6];
  15.         double soma1 = 0, soma2 = 0;
  16.  
  17.  
  18.         for (double num : vector1) {
  19.           soma1 += num;
  20.         }
  21.  
  22.         for (double num : vector2) {
  23.           soma2 += num;
  24.         }        
  25.  
  26.         if(soma1>soma2){
  27.  
  28.             System.arraycopy(vector1, 0, vector3, 0, vector1.length);  
  29.             System.arraycopy(vector1, 0, vector3, vector1.length, vector2.length);
  30.  
  31.         } else {  
  32.  
  33.             System.arraycopy(vector2, 0, vector3, 0, vector2.length);  
  34.             System.arraycopy(vector2, 0, vector3, vector2.length, vector1.length);            
  35.         }
  36.  
  37.  
  38.        for (double array : vector3) {
  39.           System.out.print(array+" ");
  40.        }
  41. 	}
  42. }
Success #stdin #stdout 0.05s 4386816KB
comments (?)
stdin 
Standard input is empty
stdout 
1.6 6.2 3.5 1.6 6.2 3.5
https://ideone.com/Oi3oCt
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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