摘要：hash+置换群View Code #include<stdio.h>#include<string.h>int a[10009];int hash[100009];bool use[100009];int min1(int a,int b){ if(a>b)return b; else return a;}int main(){ int n; while(scanf("%d",&n)!=EOF) { int i,min=9999999,max=0; memset(hash,0,sizeof(hash)); memset(use,0,s 阅读全文