import pandas as pd class TeacherSchedule: def __init__(self): self.schedule = pd.DataFrame(columns=["순번", "강사", "요일", "비고"]) def add_schedule(self, number, teacher, day, note): self.schedule = self.schedule.append({"순번": number, "강사": teacher, "요일": day, "비고": note}, ignore_index=True) def display_schedule(self): print("=== 강사 일정표 ===") print(self.schedule) def main(): teacher_schedule = TeacherSchedule() while True: print("n1. 일정 추가") print("2. 일정표 출력") print("3. 종료") choice = input("선택하세요 (1/2/3): ") if choice == "1": number = int(input("순번 입력: ")) teacher = input("강사 입력: ") day = input("요일 입력: ") note = input("비고 입력: ") teacher_schedule.add_schedule(number, teacher, day, note) elif choice == "2": teacher_schedule.display_schedule() elif choice == "3": print("프로그램을 종료합니다.") break else: print("올바른 선택을 입력하세요.") if __name__ == "__main__": main()