cmake_minimum_required(VERSION 3.21) project(work20220325) set(CMAKE_CXX_STANDARD 14) if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") add_compile_options(-finput-charset=GBK -fexec-charset=GBK) endif () add_executable(work20220325 main.cpp person/base/Person.cpp person/base/Person.h date/Date.cpp date/Date.h person/students/Student.cpp person/students/Student.h person/teachers/Teacher.cpp person/teachers/Teacher.h person/students/Graduate.cpp person/students/Graduate.h date/Date.cpp date/Date.h person/students/Student.cpp person/students/Student.h person/teachers/Teacher.cpp person/teachers/Teacher.h person/students/Graduate.cpp person/students/Graduate.h person/TeachAssistant.cpp person/TeachAssistant.h)