Creating and Storing an Dynamic array Android

Question

for (int i=0;i<arr.length;i++){  
    arr[i] = finalsum;
    System.out.println("--->aa"+arr[i]);
  }

using this funcationality, array value is overriden. so, please tell me proper solution.

Eric B. · Accepted Answer · 2016-08-16 12:51:23Z

1

Use Arrays.fill(int[] array, int value), like this:

Arrays.fill(arr,finalsum);

For sorting use Arrays.sort(int[] array)

Arrays.sort(arr);

answered Aug 16, 2016 at 12:51

Eric B.

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6 Comments

What did you try? Please post your code, and also post what your expected output was.

insort my requirement is create array and store value. but vaule is overwrite.

So what i understand is you want the sort output to be stored in another array and not the same one right?

no my finalsum value is double so, first create array then store

So why don't you create a double array? Like double[] finalSum = new double[arr.length];?

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