Create: Lesson 8 -2.cpp

Create: Lesson 8 -1.cpp

Create: Lesson 7 -2.cpp

Create: Lesson 7 -1.cpp

Create: исправлено 3.cpp

Create: lesson 6-3.cpp

Create: lesson 6 - 2.cpp

Create: lesson 6-1.cpp

Create: lesson 5-4.cpp

Create: lesson 5-3.cpp

Create: lesson 5-2.cpp

Create: lesson 5-1.cpp

create: 34.cpp

create: 11.cpp

create: lesson4-3.cpp

create: lesson4-2.cpp

create: lesson4-1.cpp

create: lesson 3-4.cpp

create: lesson 3-3.cpp