結果
問題 | No.177 制作進行の宮森あおいです! |
ユーザー | is_eri23 |
提出日時 | 2014-11-23 15:35:34 |
言語 | C++11 (gcc 11.4.0) |
結果 |
AC
|
実行時間 | 11 ms / 2,000 ms |
コード長 | 3,605 bytes |
コンパイル時間 | 1,607 ms |
コンパイル使用メモリ | 161,780 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-06-10 21:38:17 |
合計ジャッジ時間 | 2,384 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 1 ms
5,248 KB |
testcase_01 | AC | 1 ms
5,376 KB |
testcase_02 | AC | 1 ms
5,376 KB |
testcase_03 | AC | 1 ms
5,376 KB |
testcase_04 | AC | 1 ms
5,376 KB |
testcase_05 | AC | 2 ms
5,376 KB |
testcase_06 | AC | 4 ms
5,376 KB |
testcase_07 | AC | 1 ms
5,376 KB |
testcase_08 | AC | 1 ms
5,376 KB |
testcase_09 | AC | 8 ms
5,376 KB |
testcase_10 | AC | 11 ms
5,376 KB |
testcase_11 | AC | 10 ms
5,376 KB |
testcase_12 | AC | 6 ms
5,376 KB |
testcase_13 | AC | 2 ms
5,376 KB |
testcase_14 | AC | 1 ms
5,376 KB |
testcase_15 | AC | 1 ms
5,376 KB |
ソースコード
#include <bits/stdc++.h> #define EPS 1e-9 #define INF 1070000000LL #define MOD 1000000007LL #define fir first #define foreach(it,X) for(auto it=(X).begin();it!=(X).end();it++) #define numa(x,a) for(auto x: a) #define ite iterator #define mp make_pair #define rep(i,n) rep2(i,0,n) #define rep2(i,m,n) for(int i=m;i<(n);i++) #define pb push_back #define pf push_front #define sec second #define sz(x) ((int)(x).size()) #define ALL( c ) (c).begin(), (c).end() #define gcd(a,b) __gcd(a,b) #define mem(x,n) memset(x,n,sizeof(x)) #define endl "\n" using namespace std; template <int POS, class TUPLE> void deploy(std::ostream &os, const TUPLE &tuple){} template <int POS, class TUPLE, class H, class ...Ts> void deploy(std::ostream &os, const TUPLE &t){ os << (POS == 0 ? "" : ", ") << get<POS>(t); deploy<POS + 1, TUPLE, Ts...>(os, t); } template <class T,class U> std::ostream& operator<<(std::ostream &os, std::pair<T,U> &p){ os << "(" << p.first <<", " << p.second <<")";return os; } template <class T> std::ostream& operator<<(std::ostream &os, std::vector<T> &v){ int remain = v.size(); os << "{"; for(auto e: v) os << e << (--remain == 0 ? "}" : ", "); return os; } template <class T> std::ostream& operator<<(std::ostream &os, std::set<T> &v){ int remain = v.size(); os << "{"; for(auto e: v) os << e << (--remain == 0 ? "}" : ", "); return os; } template <class T, class K> std::ostream& operator<<(std::ostream &os, std::map<T, K> &mp){ int remain = mp.size(); os << "{"; for(auto e: mp) os << "(" << e.first << " -> " << e.second << ")" << (--remain == 0 ? "}" : ", "); return os; } #define DEBUG1(var0) { std::cerr << (#var0) << "=" << (var0) << endl; } #define DEBUG2(var0, var1) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG1(var1); } #define DEBUG3(var0, var1, var2) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG2(var1,var2); } #define DEBUG4(var0, var1, var2, var3) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG3(var1,var2,var3); } using ll = long long; #define MAX_V 1010 struct edge{int to,cap,rev;}; vector <edge> G[MAX_V]; bool used[MAX_V]; void add_edge(int from, int to, int cap){ G[from].pb((edge){to,cap,sz(G[to])}); G[to].pb((edge){from,0,sz(G[from])-1}); } int dfs(int v,int t,int f){ if(v == t){ return f; } used[v] = true; rep(i,sz(G[v])){ edge &e = G[v][i]; if(!used[e.to] && e.cap > 0){ int d = dfs(e.to,t,min(f,e.cap)); if(d > 0){ e.cap -=d; G[e.to][e.rev].cap += d; return d; } } } return 0; } int max_flow(int s,int t,int lim = INF){ int flow = 0; for(;lim > 0;){ mem(used,0); int f = dfs(s,t,lim); if(f == 0){ break; } flow += f; lim -= f; } return flow; } int main() { cin.tie(0); ios_base::sync_with_stdio(0); int W,N,M; cin >> W; cin >> N; // 0 -> 1 ~ N rep2(i,1,N+1){ int j; cin >> j; add_edge(0,i,j); } cin >> M; const int final = 450; rep2(i,1,M+1){ int c; cin >> c; add_edge(200+i,final,c); } bool no_edge[55]; rep2(i,1,M+1){ mem(no_edge,0); int Q; cin >> Q; rep(i,Q){ int x; cin >> x; no_edge[x] = true; } for (int j = 1; j <= N; j++) { if(!no_edge[j]){ add_edge(j,200+i,W); } } } int now_w = max_flow(0,final); DEBUG1(now_w); if(now_w >= W){ cout << "SHIROBAKO" << endl; }else{ cout << "BANSAKUTSUKITA" << endl; } return 0; }