摘要:
1.线性表 #include<iostream> #define for1(i,a,b) for(int i = a;i <=b;i ++) using namespace std; const int maxn = 1e4 + 7; struct List { int data[maxn]; in 阅读全文
摘要:
完全背包加上容斥,思想非常妙 #include <bits/stdc++.h> #define for1(i,a,b) for (int i = a;i <= b;i ++) #define ll long long const int maxn = 1e5+5; const int inf = 9 阅读全文