/*-----------------Function to replace the instance of the value----------------------*/
public bool replaceValueInstance(Key key, Value val)
{
try
{
if (db.Contains(key))
{
db.saveValue(key, val);
return(true);
}
else
{
WriteLine("\nKey is not present in the dictionary\n");
return(false);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message.ToString()); return(false);
}
}
