Задание: https://photos.google.com/share/AF1QipPEXXtwzQycxmHiPURpsQBr3sBFPtU4NJn1PSboZTE9eK_eEXk3__Sr1cgGYCXgcA?key=bkN0U0NTNDFtVGI0SmkwZjI2VEZ3VFpyYnhWenRR
вариант 12