Can you solve this puzzle? (Задача)
Source link: http://www.optiver.com/amsterdam/careers/job-vacancies/details/5341/Junior-Researcher
You have to walk from point A to point B 10 times, blindfolded. Every time before you start walking, a fair coin is tossed, and if it comes out heads, a wall in the middle is present (situation 2 in the picture), while if it comes out tails it is not (situation 1 in the picture)....Читать далее