摘要: python 实现 参考:https://blog.csdn.net/m0_74101869/article/details/131479677 num1=int(input()) friends=set() for i in range(num1): s=input().split() if s[ 阅读全文
posted @ 2024-07-06 19:07 豆豆是只乖狗狗 阅读(3) 评论(0) 推荐(0) 编辑