Delegates on C# related Questions and Answers

Question :   Which among the following is the wrong way to define and initialize an array of 4 integers? 1. int[] a = {25, 30, 40, 5} 2. int[] a; a = new int[3] a[0] = 25 a[1] = 30 a[2] = 40 a[3] = 5 3. int[] a a = new int[4]{25, 30, 40, 5} 4. int[] a a = new int[4] a[0] = 25 a[1] = 30 a[2] = 40 a[3] = 5 Answer :   2 - int[] a; a = new int[3] a[0] = 25 a[1] = 30 a[2] = 40 a[3] = 5