結果
問題 | No.466 ジオラマ |
ユーザー | chaemon |
提出日時 | 2016-12-16 00:49:36 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
RE
|
実行時間 | - |
コード長 | 4,218 bytes |
コンパイル時間 | 1,389 ms |
コンパイル使用メモリ | 106,476 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-05-07 15:34:15 |
合計ジャッジ時間 | 20,806 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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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 | RE | - |
testcase_01 | RE | - |
testcase_02 | RE | - |
testcase_03 | RE | - |
testcase_04 | RE | - |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | RE | - |
testcase_10 | RE | - |
testcase_11 | RE | - |
testcase_12 | RE | - |
testcase_13 | RE | - |
testcase_14 | RE | - |
testcase_15 | RE | - |
testcase_16 | RE | - |
testcase_17 | RE | - |
testcase_18 | RE | - |
testcase_19 | RE | - |
testcase_20 | RE | - |
testcase_21 | RE | - |
testcase_22 | RE | - |
testcase_23 | RE | - |
testcase_24 | RE | - |
testcase_25 | RE | - |
testcase_26 | RE | - |
testcase_27 | RE | - |
testcase_28 | RE | - |
testcase_29 | RE | - |
testcase_30 | RE | - |
testcase_31 | RE | - |
testcase_32 | RE | - |
testcase_33 | RE | - |
testcase_34 | RE | - |
testcase_35 | RE | - |
testcase_36 | RE | - |
testcase_37 | RE | - |
testcase_38 | RE | - |
testcase_39 | RE | - |
testcase_40 | RE | - |
testcase_41 | RE | - |
testcase_42 | RE | - |
testcase_43 | RE | - |
testcase_44 | RE | - |
testcase_45 | RE | - |
testcase_46 | RE | - |
testcase_47 | RE | - |
testcase_48 | RE | - |
testcase_49 | RE | - |
testcase_50 | RE | - |
testcase_51 | RE | - |
testcase_52 | RE | - |
testcase_53 | RE | - |
testcase_54 | RE | - |
testcase_55 | RE | - |
testcase_56 | AC | 4 ms
6,940 KB |
testcase_57 | AC | 2 ms
6,944 KB |
testcase_58 | AC | 3 ms
6,944 KB |
testcase_59 | AC | 1 ms
6,940 KB |
testcase_60 | AC | 6 ms
6,944 KB |
testcase_61 | AC | 1 ms
6,944 KB |
testcase_62 | AC | 4 ms
6,940 KB |
testcase_63 | AC | 2 ms
6,940 KB |
testcase_64 | AC | 4 ms
6,940 KB |
testcase_65 | AC | 2 ms
6,944 KB |
testcase_66 | RE | - |
testcase_67 | RE | - |
testcase_68 | RE | - |
testcase_69 | RE | - |
testcase_70 | RE | - |
testcase_71 | RE | - |
testcase_72 | RE | - |
testcase_73 | RE | - |
testcase_74 | RE | - |
testcase_75 | RE | - |
testcase_76 | RE | - |
testcase_77 | RE | - |
testcase_78 | RE | - |
testcase_79 | RE | - |
testcase_80 | RE | - |
testcase_81 | RE | - |
testcase_82 | WA | - |
testcase_83 | RE | - |
testcase_84 | AC | 15 ms
6,944 KB |
testcase_85 | RE | - |
testcase_86 | AC | 2 ms
6,940 KB |
コンパイルメッセージ
main.cpp: In function 'bool check(int, const std::vector<std::pair<int, int> >&)': main.cpp:122:1: warning: control reaches end of non-void function [-Wreturn-type] 122 | } | ^
ソースコード
// #includes {{{ #include <algorithm> #include <numeric> #include <iostream> #include <string> #include <vector> #include <queue> #include <list> #include <deque> #include <stack> #include <set> #include <map> #include <cstdio> #include <cstdlib> #include <cassert> #include <cstring> #include <cmath> using namespace std; // }}} // pre-written code {{{ #define REP(i,n) for(int i=0;i<(int)(n);++i) #define RREP(i,a,b) for(int i=(int)(a);i<(int)(b);++i) #define FOR(i,c) for(__typeof((c).begin()) i=(c).begin();i!=(c).end();++i) #define LET(x,a) __typeof(a) x(a) //#define IFOR(i,it,c) for(__typeof((c).begin())it=(c).begin();it!=(c).end();++it,++i) #define ALL(c) (c).begin(), (c).end() #define MP make_pair #define EXIST(e,s) ((s).find(e)!=(s).end()) #define RESET(a) memset((a),0,sizeof(a)) #define SET(a) memset((a),-1,sizeof(a)) #define PB push_back #define DEC(it,command) __typeof(command) it=command //debug #define dump(x) cerr << #x << " = " << (x) << endl; #define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl; #define debug2(x) cerr << #x << " = [";REP(__ind,(x).size()){cerr << (x)[__ind] << ", ";}cerr << "] (L" << __LINE__ << ")" << endl; const int INF=0x3f3f3f3f; typedef long long Int; typedef unsigned long long uInt; #ifdef __MINGW32__ typedef double rn; #else typedef long double rn; #endif typedef pair<int,int> pii; /* #ifdef MYDEBUG #include"debug.h" #include"print.h" #endif */ // }}} int vis[100100]; //{{{ Graph typedef int Weight; struct Edge { int src, dst, rev; Weight weight; Edge(int src, int dst, Weight weight=1,int rev=-1) : src(src), dst(dst), weight(weight), rev(rev) { } }; bool operator < (const Edge &e, const Edge &f) { return e.weight != f.weight ? e.weight > f.weight : // !!INVERSE!! e.src != f.src ? e.src < f.src : e.dst < f.dst; } typedef vector<Edge> Edges; typedef vector<Edges> Graph; typedef vector<Weight> Array; typedef vector<Array> Matrix; //add bi-directional edge void addBiEdge(Graph &g,int from ,int to, Weight w=1){ while(g.size()<max(from,to)+1)g.push_back(Edges()); g[from].push_back(Edge(from,to,w,g[to].size())); g[to].push_back(Edge(to,from,w,g[from].size()-1)); } //add directional edge void addEdge(Graph &g,int from ,int to, Weight w=1){ while(g.size()<from+1)g.push_back(Edges()); g[from].push_back(Edge(from,to,w)); } #ifdef DEBUG #include"graph/graphviz.h" #endif //}}} Graph g; void dfs(int u,int b){ if(vis[u]&b)return; vis[u]|=b; FOR(e,g[u]){ dfs(e->dst,b); } } int A,B,C,D; bool check(int N,const vector<pii> &e){ g.assign(N,Edges()); REP(i,e.size())g[e[i].first].push_back(Edge(e[i].first,e[i].second)); memset(vis,0,sizeof(vis)); dfs(0,1); dfs(1,2); int A0=0,B0=0,C0=0; REP(u,N){ if(vis[u]&1)A0++; if(vis[u]&2)B0++; if(vis[u]==3)C0++; } assert(A0==A and B0==B and C0==C); } int N; int main(){ vector<int> a,b,c; cin>>A>>B>>C>>D; if(A==C and B==C){ if(D<A){ cout<<-1<<endl; }else{ cout<<A<<" "<<A<<endl; REP(i,A){ cout<<i<<" "<<(i+1)%A<<endl; } } return 0; }else if(A==C){ c.push_back(0); int t = 2; REP(i,C-1)c.push_back(t++); b.push_back(1); REP(j,B-C-1)b.push_back(t++); }else if(B==C){ c.push_back(1); int t = 2; REP(i,C-1)c.push_back(t++); a.push_back(0); REP(j,A-C-1)a.push_back(t++); }else{ int t = 2; a.push_back(0); REP(i,A-C-1){ a.push_back(t++); } b.push_back(1); REP(j,B-C-1){ b.push_back(t++); } REP(k,C){ c.push_back(t++); } } N = (int)a.size()+(int)b.size()+(int)c.size()+5; vector<pii> e; REP(i,a.size()){ if(i+1<a.size())e.push_back(make_pair(a[i],a[i+1])); } REP(i,b.size()){ if(i+1<b.size())e.push_back(make_pair(b[i],b[i+1])); } if(a.size()>0 and c.size()>0)e.push_back(make_pair(a.back(),c.front())); if(b.size()>0 and c.size()>0)e.push_back(make_pair(b.back(),c.front())); REP(i,c.size()){ if(i+1<c.size())e.push_back(make_pair(c[i],c[i+1])); } if(D<e.size()){ // if(false){ assert(false); cout<<-1<<endl; }else{ cout<<N<<" "<<e.size()<<endl; REP(i,e.size()){ cout<<e[i].first<<" "<<e[i].second<<endl; assert(0<=e[i].first and e[i].first<N and 0<=e[i].second and e[i].second<N); } check(N,e); } return 0; }