Информатика

 https://studio.code.org/s/gumball/lessons/1/levels/1

https://rrrebane.github.io/BitByBit/index2.html?fbclid=IwAR0TYGwgRTEDfM5Y55VnKHdrGiBp2b30J4IuUetdkq_zo3cm1dG5O5lE5Ek