using System; public class Test { public static void Main() { int [] num = new int[7]; num[0] = 2; int a = 0; while(1) { num[a+1] = num[a] + 3; a++; if(a==6) break; num[a+1] = num[a] + 2; a++; if(a==6) break; } for(int i = 0; i<7;i++) Console.WriteLine(num[i]); } }