摘要: //客流量上限,洛谷 public class Main { static final int MOD = (int) 1e9 + 7; public static int qmi(int m, int k, int p) { //m的k次方,对p取模 long t = m, res = 1; wh 阅读全文
posted @ 2025-05-04 17:34 fafrkvit 阅读(6) 评论(0) 推荐(0)