public void BraceExpansionIITest_1()
{
var solution = new _1096_BraceExpansionII();
var results = solution.BraceExpansionII("{a,b}{c,{d,e}}");
AssertHelper.AssertList(new string[] { "ac", "ad", "ae", "bc", "bd", "be" }, results);
}
public void BraceExpansionIITest_2()
{
var solution = new _1096_BraceExpansionII();
var results = solution.BraceExpansionII("{{a,z},a{b,c},{ab,z}}");
AssertHelper.AssertList(new string[] { "a", "ab", "ac", "z" }, results);
}