Why it give wrong answer? there is any problem in compiler

#1

import java.util.*;
public class Main {
public static void main(String args[]) {

    Scanner kb=new Scanner(System.in);
	int t=kb.nextInt();
    while(t-->0)
	  {
		  int n=kb.nextInt();
		  int []zeroes=new int[n];
		  int []ones=new int[n];

          zeroes[0]=1;
		  ones[0]=1;

		  for(int i=1;i<n;i++)
		     {
				zeroes[i]=zeroes[i-1] + ones[i-1];
				ones[i]=zeroes[i-1];
			 }
	  System.out.println(zeroes[n-1]+ones[n-1]);
	  }

}

}

#2

@abhishekg,

Use long instead of int.
https://ide.codingblocks.com/s/219562 Here is the corrected code.

#3

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