private static void CharSequenceSolution()
{
var numberOfCases = int.Parse(Console.ReadLine());
for (int inputIndex = 0; inputIndex < numberOfCases; inputIndex++)
{
var testCase = Console.ReadLine();
var sequence = new CharSequence(testCase.Length);
for (int i = 0; i < testCase.Length; i++)
{
var key = testCase[i];
if (key == '<')
{
sequence.MoveLeft();
}
else if (key == '>')
{
sequence.MoveRight();
}
else if (key == '-')
{
sequence.Remove();
}
else
{
sequence.Add(key);
}
}
Console.WriteLine(sequence.ToString());
}
}