如何“总结”像这样的对象数组呢？

# 示例对象数组
objects = [
    {"name": "Alice", "age": 25, "gender": "female"},
    {"name": "Bob", "age": 30, "gender": "male"},
    {"name": "Charlie", "age": 35, "gender": "male"},
    {"name": "Dave", "age": 28, "gender": "male"},
    {"name": "Eve", "age": 27, "gender": "female"}
]

# 提取关键信息并组织数据
ages = [obj["age"] for obj in objects]
total_age = sum(ages)
average_age = total_age / len(objects)

# 总结结果
summary = {
    "total_objects": len(objects),
    "total_age": total_age,
    "average_age": average_age
}

print(summary)