public static void Main(string[] args)
{
var data = new BigList<char>();
Console.WriteLine("Give commands in format commans|value1|value2... etc");
var line = Console.ReadLine();
while (line != "Exit")
{
var tokens = line.Split('|').Select(c => c.Trim()).ToList();
var command = tokens[0];
switch (command)
{
case "Insert":
if (tokens.Count != 2)
{
throw new ArgumentException("Invalid command format!");
}
data.AddRangeToFront(tokens[1].ToCharArray());
Console.WriteLine("OK");
break;
case "Append":
if (tokens.Count != 2)
{
throw new ArgumentException("Invalid command format!");
}
data.AddRange(tokens[1].ToCharArray());
Console.WriteLine("OK");
break;
case "Delete":
if (tokens.Count != 3)
{
throw new ArgumentException("Invalid command format!");
}
data.RemoveRange(int.Parse(tokens[1]), int.Parse(tokens[2]));
Console.WriteLine("OK");
break;
case "Print":
if (tokens.Count != 1)
{
throw new ArgumentException("Invalid command format!");
}
foreach (var ch in data)
{
Console.Write(ch);
}
Console.WriteLine();
break;
}
line = Console.ReadLine();
}
}
public void Substring(string username, int startIndex, int length)
{
if (!userStrings.ContainsKey(username) || userStrings[username].Count == 0)
{
return;
}
BigList <char> newString = new BigList <char>();
newString.AddRangeToFront(userStrings[username].Peek().Range(startIndex, length));
userStrings[username].Push(newString);
}
public static void Main(string[] args)
{
var data = new BigList <char>();
string input = Console.ReadLine();
while (input != "Exit")
{
var inputInfo = input.Split(' ');
var command = inputInfo[0].Trim();
var dataToManipulate = inputInfo[1].Trim().ToCharArray();
switch (command)
{
case "INSERT":
data.AddRangeToFront(dataToManipulate);
Console.WriteLine("OK");
break;
case "APPEND":
data.AddRange(dataToManipulate);
Console.WriteLine("OK");
break;
case "DELETE":
var index = int.Parse(inputInfo[2].Trim());
var count = int.Parse(inputInfo[3].Trim());
if (index < 0 || index >= data.Count || index + count >= data.Count)
{
Console.WriteLine("ERROR");
return;
}
data.RemoveRange(index, count);
Console.WriteLine("OK");
break;
case "Print":
Console.WriteLine(string.Join("", data));
break;
default:
break;
}
}
}
public void Prepend(string username, string str)
{
if (!userStrings.ContainsKey(username))
{
return;
}
BigList <char> newString = new BigList <char>();
if (userStrings[username].Count > 0)
{
newString = userStrings[username].Peek().Clone();
}
newString.AddRangeToFront(str);
userStrings[username].Push(newString);
}
public static void Main()
{
BigList <char> editor = new BigList <char>();
string input = Console.ReadLine();
while (input != string.Empty)
{
var tokens = input.Split(' ');
if (tokens[0] == "INSERT")
{
string inputString = tokens[1];
editor.AddRangeToFront(tokens[1].ToCharArray());
Console.WriteLine("OK");
}
else if (tokens[0] == "APPEND")
{
editor.AddRange(tokens[1].ToCharArray());
Console.WriteLine("OK");
}
else if (tokens[0] == "DELETE")
{
int startIndex = int.Parse(tokens[1]);
int count = int.Parse(tokens[2]);
editor.RemoveRange(startIndex, count);
Console.WriteLine("OK");
}
else if (tokens[0] == "PRINT")
{
Console.WriteLine(string.Join("", editor));
}
else
{
Console.WriteLine("Uknown command.");
}
input = Console.ReadLine();
}
}
private static void Main()
{
var rope = new BigList<char>();
string command = string.Empty;
while (command != "PRINT")
{
var input = Console.ReadLine().Split(' ');
command = input[0].ToUpper();
switch (command)
{
case "INSERT":
var frontChars = input[1].Select(ch => ch);
rope.AddRangeToFront(frontChars);
Console.WriteLine("OK");
break;
case "APPEND":
var endChars = input[1].Select(ch => ch);
rope.AddRange(endChars);
Console.WriteLine("OK");
break;
case "DELETE":
int startIndex = int.Parse(input[1]);
int count = int.Parse(input[2]);
try
{
rope.RemoveRange(startIndex, count);
Console.WriteLine("OK");
}
catch (ArgumentOutOfRangeException)
{
Console.WriteLine("ERROR");
}
break;
case "PRINT":
Console.WriteLine(string.Join(string.Empty, rope));
break;
default:
Console.WriteLine("Invalid command.");
break;
}
}
}
private static void ProcessData(string[] data)
{
switch (data[0].Trim().ToLower())
{
case "insert":
{
string someString = data[1];
//content.InsertRange(0, someString.ToCharArray());
content.AddRangeToFront(someString.ToCharArray());
Console.WriteLine("Roger that");
} break;
case "append":
{
string someString = data[1];
content.AddRange(someString.ToCharArray());
//someString.ToCharArray().ToList().ForEach(e => content.Add(e));
Console.WriteLine("Roger that");
} break;
case "delete":
{
var intData = data[1].Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
if (intData.Count() == 2)
{
if (intData[0] + intData[1] < content.Count)
{
content.RemoveRange(intData[0], intData[1]);
Console.WriteLine("Roger that");
}
else
{
Console.WriteLine("ERROR. Please try again or press Enter to exit the program.");
}
}
else
{
wrongCommandSyntax = true;
}
} break;
case "replace":
{
var strData = data[1].Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).ToArray();
if (strData.Count() == 3)
{
int index = int.Parse(strData[0]);
int length = int.Parse(strData[1]);
if (index + length < content.Count)
{
content.RemoveRange(index, length);
content.InsertRange(index, strData[2].ToCharArray());
Console.WriteLine("Roger that");
}
else
{
Console.WriteLine("ERROR. Please try again or press Enter to exit the program.");
}
}
else
{
wrongCommandSyntax = true;
}
} break;
case "print":
{
content.ForEach(item => Console.Write(item));
Console.WriteLine();
} break;
default: wrongCommandSyntax = true; break;
}
}
private static void Insert(BigList<char> rope, StringBuilder builder, string value)
{
rope.AddRangeToFront(value);
builder.AppendLine("OK");
}
public static void Main(string[] args)
{
var data = new BigList <char>();
Console.WriteLine("Give commands in format commans|value1|value2... etc");
var line = Console.ReadLine();
while (line != "Exit")
{
var tokens = line.Split('|').Select(c => c.Trim()).ToList();
var command = tokens[0];
switch (command)
{
case "Insert":
if (tokens.Count != 2)
{
throw new ArgumentException("Invalid command format!");
}
data.AddRangeToFront(tokens[1].ToCharArray());
Console.WriteLine("OK");
break;
case "Append":
if (tokens.Count != 2)
{
throw new ArgumentException("Invalid command format!");
}
data.AddRange(tokens[1].ToCharArray());
Console.WriteLine("OK");
break;
case "Delete":
if (tokens.Count != 3)
{
throw new ArgumentException("Invalid command format!");
}
data.RemoveRange(int.Parse(tokens[1]), int.Parse(tokens[2]));
Console.WriteLine("OK");
break;
case "Print":
if (tokens.Count != 1)
{
throw new ArgumentException("Invalid command format!");
}
foreach (var ch in data)
{
Console.Write(ch);
}
Console.WriteLine();
break;
}
line = Console.ReadLine();
}
}