4 ms·<spoiler-alert> Bug in question 4. Hint: count you parentheses.by koja86 12y ago<spoiler-alert> Bug in question 4. Hint: count you parentheses.Narishma 12y agoRefering to questions by number is useless since they are choosen randomly from a set number.koja86 12y agoMea culpa. Thanks. So it had to be found again: https://news.ycombinator.com/item?id=8335217 https://news.ycombinator.com/item?id=8335217