using System; namespace _11659 { class Program { static void Main(string[] args) { int[] arr = { 0, 5, 4, 3, 2, 1 }; int[] sumarr = new int[5 + 1]; // 합배열 만들기 // sumarr[i] = sumarr[i-1] + arr[i] sumarr[0] = arr[0]; for (int i = 1; i < arr.Length; i++) { sumarr[i] = sumarr[i - 1] + arr[i]; } for (int i = 0; i < 6; i++) { Console.Write("{0,2} ", arr[i]); } Console.WriteLine(); for (int i = 0; i < ..