Problem 465. Dick Van Dyck?
- Not the celebrity, Dick Van Dyke,
- this problem relates to balanced strings of parentheses, Dyck Language.
- Please attach the depth value and a space next to each parenthesis according to following style.
- For example, change '<(DVD)[MTM]>' to '<1 (2 DVD 2)[2 MTM 2] 1>'.
- Please try a general solution, the test suite may expand.