一周中每天有多少人在给定的时间工作，python

from datetime import datetime, timedelta

# 假设的工作时间和员工名单
work_start_time = datetime.strptime("09:00", "%H:%M")
work_end_time = datetime.strptime("17:00", "%H:%M")
employees = ["Alice", "Bob", "Charlie", "David"]  # 员工名单
work_schedule = {
    "Monday": ["Alice", "Bob"],
    "Tuesday": ["Charlie"],
    "Wednesday": ["David"],
    "Thursday": ["Alice", "Charlie"],
    "Friday": ["Bob", "David"],
    "Saturday": [],
    "Sunday": []
}

# 计算每天在给定时间工作的人数
for day in work_schedule:
    current_day = datetime.strptime(day, "%A")
    for employee in work_schedule[day]:
        # 这里假设每个员工的工作时间都是固定的，实际情况可能需要更复杂的逻辑
        if work_start_time <= datetime.combine(current_day, datetime.min.time()) + timedelta(hours=9) <= work_end_time:
            print(f"{employee} is working on {day} at the given time.")
    print(f"Total people working on {day}: {len(work_schedule[day])}")