public static void Main()
int[] scores = new int[4];
for (int i = 0; i < scores.Length; i++)
Console.WriteLine("Enter the score: ");
scores[i] = int.Parse(Console.ReadLine());
for (int i = 0; i < scores.Length; i++)
Console.WriteLine("score before bonus: {0}\nscore after bonus: {1}", sum, sum + 5);
for (int i = 1; i <= scores.Length; i++)
Console.WriteLine("{0}: {1}", i, scores[i - 1]);