#include<bits/stdc++.h> using namespace std;

double main () {

} 1 1 n-2 1 2 n-3 …… 1 x x while c <= x; 2 2 n-4 2 2 n-5 …… 记录一下人机的想法

0 comments

No comments so far...

Information

ID
19
Time
1000ms
Memory
256MiB
Difficulty
5
Tags
# Submissions
61
Accepted
22
Uploaded By