static void Main(string[] args)
{
do
{
Console.WriteLine("Select \n1. Sum close to zero in an array\n2. Get row with maximum number of 1 \n3. Reverse linked list \n4. Length of longest valid substring ");
int opt = Convert.ToInt32(Console.ReadLine());
switch (opt)
{
case 1:
SumCloseToZero.GetSumCloseToZero();
break;
case 2:
RowWithMaximunOne.GetRowWithMaxOne();
break;
case 3:
ReverseList.ReverseLinkList();
break;
case 4:
LongestSubstring.GetLongestSubstring();
break;
default:
Console.WriteLine("Wrong Input.");
break;
}
Console.WriteLine("\n\nDo you want to continue?(Y/N)");
}while (Console.ReadLine().ToUpper() == "Y");
}
public static void GetSumCloseToZero()
{
SumCloseToZero obj = new SumCloseToZero();
int[] Arr = new int[] { 1, 50, -15, 71, -80, 81 };
Console.WriteLine("\nInput Array : ");
for (int i = 0; i < Arr.Length; i++)
{
Console.Write((i == 0 ? "" : ",") + Arr[i]);
}
if (Arr.Length < 2)
{
Console.WriteLine("\nInvalid data");
}
else
{
obj.GetLeastSumNumbers(Arr);
}
}
