If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?

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If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?

1.int[] a = new int[5]; int[] a = new int[10];

2.int[] a = int[5]; int[] a = int[10];

3.int[] a = new int[5]; a.Length = 10 ;

4.int[] a = new int[5]; a = new int[10];

Posted Date:-2021-02-24 04:08:14

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  1. If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?
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