81347

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
81347	sh25_zhuwy	求排列的逆序数	C++	Accepted	0 MS	244 KB	101	2026-01-04 15:47:26

#include<bits/stdc++.h> using namespace std; int main() {cout<<"8"<<endl; return 0; }