//print it (enter seprated)
public override string ToString()
{
/*
* no stringbouldier:
* 00:00:08.3074953
* wiht stringbuilder:
* 00:00:07.9234735
* 10 nestigns
* ..\..\data\genius131_data.txt ..\..\data\genius131_target.txt
* */
/*
* StringRepresentation = "";
* foreach (var r in data)
* {
* foreach (var c in r)
* {
* StringRepresentation += MazeItemConvertion.ToString(c);
* }
* StringRepresentation += "-\n\r";
* }
*/
StringBuilder builder = new StringBuilder((2 + data.Count()) * (4 + data[0].Count()));
foreach (var r in data)
{
foreach (var c in r)
{
builder.Append(MazeItemConvertion.ToChar(c));
}
builder.Append("\n");
}
return(builder.ToString());
}
//loading it, error message thowrs exception
public void Load(IEnumerable <string> src)
{
data = new List <List <MazeItem> >();
foreach (var s in src)
{
List <MazeItem> row = new List <MazeItem>();
foreach (var c in s)
{
row.Add(MazeItemConvertion.FromString(c));
}
data.Add(row);
}
//check it is square
foreach (var i in data)
{
if (i.Count() != data[0].Count())
{
throw new ArgumentOutOfRangeException($"data is not square");
}
}
}
