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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)
  11. 	{
  12. 		ToString2();
  13. 	}
  14.     public static String ToString2() {
  15.  
  16.        int idades [] = {12,20,30,40};
  17.        int i;
  18.  
  19.        for (i = 0; i < 4 ; i++){
  20.           System.out.println(idades[i]);
  21.        }
  22.        for (i=0; i < idades.length;i++){
  23.           System.out.println("idades "+Arrays.toString(idades));
  24.        }
  25.        return "";
  26.     }
  27. }
Success #stdin #stdout 0.05s 4386816KB
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Standard input is empty
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12
20
30
40
idades [12, 20, 30, 40]
idades [12, 20, 30, 40]
idades [12, 20, 30, 40]
idades [12, 20, 30, 40]
https://ideone.com/M834OQ
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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