Who solved Tree Builder?

View solutions of several random people


superluigi3 (Python) VigneshS (Python) Tohka_Yatogami (Go) andrei_timar (Python) jawor_laguna (Python) kostis_k (Other) xstewart (C/C++) CodeSphinx (Python) DrZeagler (Python) the_yato (Python) Zacharias (Julia) aishvora (C/C++) DiaobaoMiao (Python) boberstarosta (Python) fazianabizar (C/C++)

Notes on the problem

You should solve the problem to see these hints!

parameters 'withblanks' and 'limit' may be useful