Submission #111874
Source Code Expand
using System; using System.Linq; using System.Collections.Generic; using System.Text.RegularExpressions; class T { public static void Main() { var NM = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); var dict = new Dictionary<int, Node>(); for (int i = 1; i <= NM[0]; i++) { dict.Add(i, new Node(i)); } for (var i = 0; i < NM[1]; i++) { var xy = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); dict[xy[0]].AddWayTo(dict[xy[1]]); dict[xy[1]].AddWayTo(dict[xy[0]]); } int max = 1; for (int i = 1; i <= NM[0]; i++) { if (dict.ContainsKey(i)) { var al = new Dictionary<int, bool>(); for (int k = 1; k <= NM[0]; k++) { al.Add(k, false); } int count = SearchNode(i, i, dict, al, 12, 0); if (count > max) max = count; } } Console.WriteLine("{0}", max+1); } public static int SearchNode(int now, int to, Dictionary<int, Node> dict, Dictionary<int, bool> avail, int rest, int count) { if(rest == 0) return count; avail.Remove(now); avail.Add(now, true); int nowc = count; bool isDow = false; foreach (var v in dict[now].NextNodeList) { if (v.Number == to) isDow = true; continue; if (!avail[v.Number]) { int res = SearchNode(v.Number, to, dict, avail, rest - 1, count + 1); if (res > count) nowc = res; } } count = nowc; avail.Remove(now); avail.Add(now, false); if (isDow) return count; else return 1; } private static string mul(string a, int n) { var r = ""; for (int i = 0; i < n; i++) { r += a; } return a; } public class Node { public Node(int number) { Number = number; nexts = new List<Node>(); } public void AddWayTo(Node next) { nexts.Add(next); } public int Number { private set; get; } public List<Node> NextNodeList { get { return nexts; } } private List<Node> nexts; } }
Submission Info
Submission Time | |
---|---|
Task | D - 派閥 |
User | Nucleareal |
Language | C# (Mono 2.10.8.1) |
Score | 0 |
Code Size | 2616 Byte |
Status | WA |
Exec Time | 200 ms |
Memory | 9276 KB |
Judge Result
Set Name | all | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
all | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt, test_69.txt, test_70.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | WA | 177 ms | 9136 KB |
00_sample_02.txt | AC | 175 ms | 9140 KB |
00_sample_03.txt | WA | 173 ms | 9180 KB |
00_sample_04.txt | WA | 172 ms | 9180 KB |
test_01.txt | WA | 175 ms | 9140 KB |
test_02.txt | AC | 177 ms | 9056 KB |
test_03.txt | AC | 172 ms | 9172 KB |
test_04.txt | WA | 172 ms | 9176 KB |
test_05.txt | AC | 173 ms | 9172 KB |
test_06.txt | AC | 182 ms | 9176 KB |
test_07.txt | AC | 182 ms | 9164 KB |
test_08.txt | WA | 175 ms | 9188 KB |
test_09.txt | WA | 185 ms | 9188 KB |
test_10.txt | WA | 170 ms | 9176 KB |
test_11.txt | WA | 180 ms | 9136 KB |
test_12.txt | WA | 181 ms | 9176 KB |
test_13.txt | WA | 178 ms | 9052 KB |
test_14.txt | AC | 171 ms | 9176 KB |
test_15.txt | WA | 173 ms | 9168 KB |
test_16.txt | WA | 174 ms | 9172 KB |
test_17.txt | WA | 177 ms | 9172 KB |
test_18.txt | WA | 174 ms | 9172 KB |
test_19.txt | WA | 177 ms | 9172 KB |
test_20.txt | WA | 176 ms | 9184 KB |
test_21.txt | WA | 177 ms | 9156 KB |
test_22.txt | WA | 176 ms | 9188 KB |
test_23.txt | WA | 174 ms | 9172 KB |
test_24.txt | WA | 179 ms | 9176 KB |
test_25.txt | WA | 173 ms | 9144 KB |
test_26.txt | WA | 176 ms | 9168 KB |
test_27.txt | WA | 175 ms | 9264 KB |
test_28.txt | WA | 174 ms | 9176 KB |
test_29.txt | WA | 176 ms | 9172 KB |
test_30.txt | WA | 177 ms | 9172 KB |
test_31.txt | WA | 177 ms | 9156 KB |
test_32.txt | WA | 178 ms | 9176 KB |
test_33.txt | WA | 175 ms | 9140 KB |
test_34.txt | WA | 177 ms | 9172 KB |
test_35.txt | WA | 177 ms | 9136 KB |
test_36.txt | WA | 179 ms | 9152 KB |
test_37.txt | AC | 182 ms | 9152 KB |
test_38.txt | WA | 174 ms | 9176 KB |
test_39.txt | WA | 175 ms | 9176 KB |
test_40.txt | WA | 177 ms | 9188 KB |
test_41.txt | WA | 180 ms | 9164 KB |
test_42.txt | WA | 177 ms | 9172 KB |
test_43.txt | WA | 177 ms | 9184 KB |
test_44.txt | WA | 185 ms | 9176 KB |
test_45.txt | WA | 178 ms | 9184 KB |
test_46.txt | WA | 177 ms | 9268 KB |
test_47.txt | WA | 174 ms | 9172 KB |
test_48.txt | WA | 184 ms | 9188 KB |
test_49.txt | WA | 185 ms | 9172 KB |
test_50.txt | WA | 187 ms | 9172 KB |
test_51.txt | WA | 191 ms | 9192 KB |
test_52.txt | WA | 180 ms | 9172 KB |
test_53.txt | WA | 200 ms | 9180 KB |
test_54.txt | WA | 180 ms | 9184 KB |
test_55.txt | WA | 184 ms | 9176 KB |
test_56.txt | WA | 177 ms | 9176 KB |
test_57.txt | WA | 182 ms | 9156 KB |
test_58.txt | WA | 179 ms | 9140 KB |
test_59.txt | WA | 185 ms | 9276 KB |
test_60.txt | WA | 177 ms | 9276 KB |
test_61.txt | WA | 173 ms | 9172 KB |
test_62.txt | WA | 172 ms | 9148 KB |
test_63.txt | WA | 180 ms | 9184 KB |
test_64.txt | WA | 174 ms | 9176 KB |
test_65.txt | WA | 176 ms | 9188 KB |
test_66.txt | WA | 179 ms | 9160 KB |
test_67.txt | WA | 176 ms | 9172 KB |
test_68.txt | WA | 172 ms | 9176 KB |
test_69.txt | WA | 175 ms | 9160 KB |
test_70.txt | WA | 175 ms | 9172 KB |