using System; using System.Collections.Generic; using System.Linq; using System.Text.RegularExpressions; class Program { static string InputPattern = "InputX"; static List GetInputList() { var WillReturn = new List(); if (InputPattern == "Input1") { WillReturn.Add("5"); WillReturn.Add("yuki2006"); WillReturn.Add("rng_58"); WillReturn.Add("sugim48"); WillReturn.Add("02/29/2016"); WillReturn.Add("D programming language version 0.99"); } else if (InputPattern == "Input2") { WillReturn.Add("7"); WillReturn.Add("hoge999hoge"); WillReturn.Add("73-23=49"); WillReturn.Add("O(n^2 log n)"); WillReturn.Add("hoge0003871hoge"); WillReturn.Add("00000000000000000000000"); WillReturn.Add("-0"); WillReturn.Add("piyo"); } else { string wkStr; while ((wkStr = Console.ReadLine()) != null) WillReturn.Add(wkStr); } return WillReturn; } static void Main() { List InputList = GetInputList(); string[] SArr = InputList.Skip(1).ToArray(); foreach (string EachStr in SArr) { string Answer = EachStr; MatchCollection Matches = Regex.Matches(EachStr, "[0-9]+"); if (Matches.Count > 0) { Match LastMatch = Matches[Matches.Count - 1]; int MatchStaInd = LastMatch.Index; int MatchLength = LastMatch.Length; string MatchStr = LastMatch.Value; int wkInt = int.Parse(MatchStr); string wkStr = (wkInt + 1).ToString(); //桁数が減るのは認めない if (MatchStr.Length > wkStr.Length) { wkStr = wkStr.PadLeft(MatchStr.Length, '0'); } Answer = Answer.Remove(MatchStaInd, MatchLength); Answer = Answer.Insert(MatchStaInd, wkStr); } Console.WriteLine(Answer); } } }