Drools Rule Language
1 Packages in DRL
可以有多个packages但推荐只用一个packageexample: package org.mortgages;
2 Import statements in DRL
2.1 You specify the package and data object in the format packageName.objectName, with multiple imports …
1、水题
2、模拟题,写个函数即可
#define pb push_back
#define x first
#define y second
#define int long long
#define endl \n
const LL maxn 4e057;
const LL N 5e0510;
const LL mod 1e097;
const int inf 0x3f3f;
const LL llinf 5e18;typedef pair…