結果
問題 | No.77 レンガのピラミッド |
ユーザー | femto |
提出日時 | 2015-04-02 05:20:41 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 36 ms / 5,000 ms |
コード長 | 4,655 bytes |
コンパイル時間 | 1,028 ms |
コンパイル使用メモリ | 115,616 KB |
実行使用メモリ | 23,296 KB |
最終ジャッジ日時 | 2024-07-03 23:14:51 |
合計ジャッジ時間 | 2,406 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge3 |
(要ログイン)
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 | 26 ms
19,584 KB |
testcase_01 | AC | 28 ms
19,200 KB |
testcase_02 | AC | 27 ms
19,584 KB |
testcase_03 | AC | 28 ms
19,328 KB |
testcase_04 | AC | 26 ms
19,456 KB |
testcase_05 | AC | 24 ms
19,200 KB |
testcase_06 | AC | 36 ms
23,040 KB |
testcase_07 | AC | 24 ms
19,456 KB |
testcase_08 | AC | 36 ms
23,168 KB |
testcase_09 | AC | 34 ms
23,296 KB |
testcase_10 | AC | 33 ms
23,040 KB |
testcase_11 | AC | 34 ms
23,168 KB |
testcase_12 | AC | 35 ms
23,040 KB |
testcase_13 | AC | 35 ms
23,040 KB |
testcase_14 | AC | 35 ms
22,912 KB |
testcase_15 | AC | 33 ms
23,168 KB |
testcase_16 | AC | 31 ms
23,168 KB |
testcase_17 | AC | 29 ms
21,760 KB |
testcase_18 | AC | 34 ms
23,168 KB |
testcase_19 | AC | 29 ms
20,864 KB |
testcase_20 | AC | 28 ms
21,120 KB |
testcase_21 | AC | 33 ms
23,296 KB |
testcase_22 | AC | 32 ms
23,168 KB |
testcase_23 | AC | 34 ms
23,168 KB |
testcase_24 | AC | 25 ms
19,456 KB |
コンパイルメッセージ
Microsoft (R) Visual C# Compiler version 3.9.0-6.21124.20 (db94f4cc) Copyright (C) Microsoft Corporation. All rights reserved.
ソースコード
using System; using System.Diagnostics; using System.Collections.Generic; using System.Linq; using Enu = System.Linq.Enumerable; class Solution { int INF = 100000000; int N; int[] a, p; void calc() { N = ri(); a = new int[200]; var r = ria(N); for (int i = 0; i < r.Length; i++) { a[i] = r[i]; } int sum = r.Sum(); int ans = INF; for (int i = 1; i * (2 * 1 + (i - 1) * 2) / 2 <= sum; i++) { for (int s = 0; s + 1 + (i - 1) * 2 < a.Length; s++) { p = make(s, i); ans = Math.Min(ans, calcMin(a, p)); } } Console.WriteLine(ans); } int calcMin(int[] a, int[] p) { int lack = 0, rest = 0; for (int i = 0; i < a.Length; i++) { if (a[i] > p[i]) rest += a[i] - p[i]; else if (p[i] > a[i]) lack += p[i] - a[i]; } if (rest >= lack) return rest; else return INF; } int[] make(int s, int n) { int plength = 1 + (n - 1) * 2; int[] ret = new int[200]; ret[s + plength / 2] = plength / 2 + 1; for (int i = 0; i < plength / 2; i++) ret[s + i] = ret[s + plength - i -1] = i + 1; return ret; } static void Main(string[] args) { new Solution().calc(); } #region static int ri() { return int.Parse(Console.ReadLine()); } static int[] ria(int n) { if (n <= 0) { Console.ReadLine(); return new int[0]; } else return Console.ReadLine().Trim().Split(' ').Select(int.Parse).ToArray(); } static void rio(out int p1) { p1 = ri(); } static void rio(out int p1, out int p2) { var r = ria(2); p1 = r[0]; p2 = r[1]; } static void rio(out int p1, out int p2, out int p3) { var r = ria(3); p1 = r[0]; p2 = r[1]; p3 = r[2]; } static void rio(out int p1, out int p2, out int p3, out int p4) { var r = ria(4); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; } static void rio(out int p1, out int p2, out int p3, out int p4, out int p5) { var r = ria(5); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; p5 = r[4]; } static long rl() { return long.Parse(Console.ReadLine()); } static long[] rla(int n) { if (n <= 0) { Console.ReadLine(); return new long[0]; } else return Console.ReadLine().Trim().Split(' ').Select(long.Parse).ToArray(); } static void rlo(out long p1) { p1 = rl(); } static void rlo(out long p1, out long p2) { var r = rla(2); p1 = r[0]; p2 = r[1]; } static void rlo(out long p1, out long p2, out long p3) { var r = rla(3); p1 = r[0]; p2 = r[1]; p3 = r[2]; } static void rlo(out long p1, out long p2, out long p3, out long p4) { var r = rla(4); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; } static void rlo(out long p1, out long p2, out long p3, out long p4, out long p5) { var r = rla(5); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; p5 = r[4]; } static double rd() { return double.Parse(Console.ReadLine()); } static double[] rda(int n) { if (n <= 0) { Console.ReadLine(); return new double[0]; } else return Console.ReadLine().Trim().Split(' ').Select(double.Parse).ToArray(); } static void rdo(out double p1) { p1 = rd(); } static void rdo(out double p1, out double p2) { var r = rda(2); p1 = r[0]; p2 = r[1]; } static void rdo(out double p1, out double p2, out double p3) { var r = rda(3); p1 = r[0]; p2 = r[1]; p3 = r[2]; } static void rdo(out double p1, out double p2, out double p3, out double p4) { var r = rda(4); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; } static void rdo(out double p1, out double p2, out double p3, out double p4, out double p5) { var r = rda(5); p1 = r[0]; p2 = r[1]; p3 = r[2]; p4 = r[3]; p5 = r[4]; } static void swap<T>(ref T x, ref T y) { T temp = x; x = y; y = temp; } static void wa1<T>(T[] a) { Debug.WriteLine(string.Join(" ", a)); } static void wa2<T>(T[][] a) { foreach (var row in a) { Debug.WriteLine(String.Join(" ", row)); } } [DebuggerDisplay("{x} , {y}")] class point { public int x, y; public point(int x, int y) { this.x = x; this.y = y; } } #endregion } static class Extention { public static T[][] ToJagArray<T>(this T[,] a) { int n = a.GetLength(0), m = a.GetLength(1); var ret = new T[n][]; for (int i = 0; i < n; i++) { ret[i] = new T[m]; for (int j = 0; j < m; j++) { ret[i][j] = a[i, j]; } } return ret; } }