问题描述: 题解:
#include <bits/stdc.h>
using namespace std;
using ll long long;
const int N 105;
const ll p 1e6 7;
ll a[N], dp[N][N];int main()
{int n, m; cin >> n >> m;for(int i 1; i < n; i)cin >> a[i…
故障现象
yeqiangyeqiang-MS-7B23:/data/VirtualBox VMs$ ansible all -m pingnode-2 | UNREACHABLE! > { "changed": false, "msg": "Failed to connect to the host via ssh: \nAuthorized users only. All activities may be monitore…