摘要:
点击查看代码 #include<iostream> #include <cstring> using namespace std; const int N=200003,null=0x3f3f3f3f; int h[N]; int find(int x){ int k=(x%N+N)%N;//索引 阅读全文
摘要:
点击查看代码 import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt( 阅读全文