import random

# 定义数据结构

teachers = {

"张老师": ["数学", "物理"],

"李老师": ["英语", "历史"]

}

classrooms = ["A101", "B202", "C303"]

time_slots = ["周一上午", "周二下午", "周三上午", "周四下午", "周五上午"]

# 随机分配课程

def assign_courses():

course_schedule = {}

for teacher, courses in teachers.items():

if teacher not in course_schedule:

course_schedule[teacher] = []

for course in courses:

slot = random.choice(time_slots)

room = random.choice(classrooms)

course_schedule[teacher].append({"course": course, "time": slot, "room": room})

return course_schedule

print(assign_courses())

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