結果
問題 | No.265 数学のテスト |
ユーザー | femto |
提出日時 | 2015-08-07 23:24:19 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 4,730 bytes |
コンパイル時間 | 2,208 ms |
コンパイル使用メモリ | 119,192 KB |
実行使用メモリ | 26,044 KB |
最終ジャッジ日時 | 2024-07-18 05:23:11 |
合計ジャッジ時間 | 4,021 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
sample | AC * 4 |
other | AC * 31 WA * 1 |
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.IO.Pipes;using System.Linq;using Enu = System.Linq.Enumerable;class Solution {int c;int n, d;string s;void calc() {n = ri();d = ri();s = Console.ReadLine();c = 0;int[] a = new int[d + 1];int dn = 0;while(c < n) {if(s[c] == 'd') {dn++;c += 2;}else if(s[c] == '}') {dn--;c++;}else if(s[c] == '+') {c++;}else if(char.IsDigit(s[c]) || s[c] == 'x') {int k = 1;int x = 0;while(c < n && (char.IsDigit(s[c]) || s[c] == 'x' || s[c] == '*')) {if(char.IsDigit(s[c])) k *= s[c] - '0';else if(s[c] == 'x') x++;c++;}for(int i = 1; i <= dn; i++) {k *= x;x--;}if(x >= 0)a[x] += k;}}Console.WriteLine(string.Join(" ", a));}static void Main(string[] args) {new Solution().calc();}#regionstatic 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<T> {public T x, y;public point(T x, T 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;}public static bool InRange<T>(this T[,] a, int i, int j) {int n = a.GetLength(0), m = a.GetLength(1);return 0 <= i && i < n && 0 <= j && j < m;}}