\u3000\u6700\u8fd1\u7531\u4e8e\u9879\u76ee\u7684\u539f\u56e0\uff0c\u9700\u8981\u5199\u4e00\u4e2a\u8d27\u5e01\u6570\u5b57\u8f6c\u6362\u4e2d\u6587\u7684\u7b97\u6cd5\uff0c\u5148\u5728\u7f51\u7684\u65e0\u4e00\u5217\u5916\u90fd\u662f\u7528(Replace)\u66ff\u6362\u7684\u65b9\u5f0f\u6765\u5b9e\u73b0\u7684\uff0c\u6240\u4ee5\u60f3\u5199\u4e2a\u53e6\u5916\u7684\u7b97\u6cd5\uff1b\u7528\u7eaf\u6570\u5b66\u7684\u65b9\u6cd5\u5b9e\u73b0\u3002<\/p>\n
\u3000\u3000\u6ce8\u610f\uff1a\u672c\u6587\u4e2d\u7684\u7b97\u6cd5\u652f\u6301\u5c0f\u4e8e1023 (\u4e5f\u5c31\u662f9999\u4ebf\u5146)\u8d27\u5e01\u6570\u5b57\u8f6c\u5316\u3002<\/p>\n
\u3000\u8d27\u5e01\u4e2d\u6587\u8bf4\u660e\uff1a \u5728\u8bf4\u660e\u4ee3\u7801\u4e4b\u524d\uff0c\u9996\u5148\u8ba9\u6211\u4eec\u56de\u987e\u4e00\u4e0b\u8d27\u5e01\u7684\u8bfb\u6cd5\u3002<\/p>\n
\u3000\u300010020002.23 \u8bfb\u4e3a \u58f9\u4edf\u96f6\u8d30\u4e07\u96f6\u8d30\u5143\u8d30\u89d2\u53c1\u5206
\u3000\u30001020 \u8bfb\u4e3a \u58f9\u4edf\u96f6\u8d30\u62fe\u5143\u6574\u3002
\u3000\u3000100000 \u8bfb\u4e3a \u62fe\u4e07\u5143\u6574
\u3000\u30000.13 \u8bfb\u4e3a \u58f9\u89d2\u53c1\u5206<\/p>\n
\u3000<\/p>\n
\u3000\u3000\u4ee3\u7801\uff1a<\/p>\n
\u6d4b\u8bd5\u5de5\u7a0b
static void Main(string[] args)
{<\/p>\n
Console.WriteLine(“\u8bf7\u8f93\u5165\u91d1\u989d”);
string inputNum = Console.ReadLine();
while (inputNum != “exit”)
{<\/p>\n
\/\/\u8d27\u5e01\u6570\u5b57\u8f6c\u5316\u7c7b
NumCast nc = new NumCast();<\/p>\n
if (nc.IsValidated<string>(inputNum))
{
try
{
string chineseCharacter = nc.ConvertToChinese(inputNum);
Console.WriteLine(chineseCharacter);
}
catch (Exception er)
{
Console.WriteLine(er.Message);
}
}
else
{
Console.WriteLine(“\u4e0d\u5408\u6cd5\u7684\u6570\u5b57\u6216\u683c\u5f0f”);
}<\/p>\n
Console.WriteLine(”
\n\u8bf7\u8f93\u5165\u91d1\u989d”);
inputNum = Console.ReadLine();<\/p>\n
}
Console.ReadLine();
}<\/p>\n
\u6d4b\u8bd5\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n
\u8d27\u5e01\u8f6c\u5316\u7c7b\uff08NumCast\u7c7b\uff09\u529f\u80fd\u4ecb\u7ecd<\/p>\n
1 \u5e38\u91cf\u7684\u89c4\u5b9a
\/\/\/ <summary>
\/\/\/ \u6570\u4f4d
\/\/\/ <\/summary>
public enum NumLevel { Cent, Chiao, Yuan, Ten, Hundred, Thousand, TenThousand, hundredMillon, Trillion };<\/p>\n
\/\/\/ <summary>
\/\/\/ \u6570\u4f4d\u7684\u6307\u6570
\/\/\/ <\/summary>
private int[] NumLevelExponent = new int[] { -2, -1, 0, 1, 2, 3, 4, 8, 12 };<\/p>\n
\/\/\/ <summary>
\/\/\/ \u6570\u4f4d\u7684\u4e2d\u6587\u5b57\u7b26
\/\/\/ <\/summary>
private string[] NumLeverChineseSign = new string[] { “\u5206”, “\u89d2”, “\u5143”, “\u62fe”, “\u4f70”, “\u4edf”, “\u4e07”, “\u4ebf”, “\u5146” };<\/p>\n
\/\/\/ <summary>
\/\/\/ \u5927\u5199\u5b57\u7b26
\/\/\/ <\/summary>
private string[] NumChineseCharacter = new string[] {“\u96f6”,”\u58f9”,”\u8d30”,”\u53c1”,”\u8086”,”\u4f0d”,”\u9646”,”\u67d2”,”\u634c”,”\u7396”};<\/p>\n
\/\/\/ <summary>
\/\/\/ \u6574(\u5f53\u6ca1\u6709 \u89d2\u5206 \u65f6)
\/\/\/ <\/summary><\/p>\n
private const string EndOfInt = “\u6574”;<\/p>\n
2\uff1a\u6570\u5b57\u5408\u6cd5\u6027\u9a8c\u8bc1\uff0c\u91c7\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u9a8c\u8bc1
\/\/\/ <summary>
\/\/\/ \u6b63\u5219\u8868\u8fbe\u9a8c\u8bc1\u6570\u5b57\u662f\u5426\u5408\u6cd5
\/\/\/ <\/summary>
\/\/\/ <param name=”Num”><\/param>
\/\/\/ <returns><\/returns>
public bool IsValidated<T>(T Num)
{
Regex reg = new Regex(@”^(([0])|([1-9]d{0,23}))(.d{1,2})?$”);
if (reg.IsMatch(Num.ToString()))
{
return true;<\/p>\n
}
return false;
}<\/p>\n
3\uff1a \u83b7\u53d6\u6570\u4f4d \u4f8b\u5982 1000\u7684\u6570\u4f4d\u4e3a NumLevel.Thousand<\/p>\n
\/\/\/ <summary>
\/\/\/ \u83b7\u53d6\u6570\u5b57\u7684\u6570\u4f4d\u3000\u4f7f\u7528log
\/\/\/ <\/summary>
\/\/\/ <param name=”Num”><\/param>
\/\/\/ <returns><\/returns>
private NumLevel GetNumLevel(double Num)
{
double numLevelLength;
NumLevel NLvl = new NumLevel();
if (Num > 0)
{
numLevelLength = Math.Floor(Math.Log10(Num));
for (int i = NumLevelExponent.Length – 1; i >= 0; i–)
{
if (numLevelLength >= NumLevelExponent[i])
{
NLvl = (NumLevel)i;
break;
}
}
}
else
{
NLvl = NumLevel.Yuan;
}
return NLvl;
}<\/p>\n
4\uff1a\u5224\u65ad\u6570\u5b57\u4e4b\u95f4\u662f\u5426\u6709\u8df3\u4f4d\uff0c\u4e5f\u5c31\u662f\u4e2d\u6587\u4e2d\u95f4\u662f\u5426\u8981\u52a0\u96f6\uff0c\u4f8b\u59821020 \u5c31\u5e94\u8be5\u52a0\u96f6\u3002
\/\/\/ <summary>
\/\/\/ \u662f\u5426\u8df3\u4f4d
\/\/\/ <\/summary>
\/\/\/ <returns><\/returns>
private bool IsDumpLevel(double Num)
{
if (Num > 0)
{
NumLevel? currentLevel = GetNumLevel(Num);
NumLevel? nextLevel = null;
int numExponent = this.NumLevelExponent[(int)currentLevel];<\/p>\n
double postfixNun = Math.Round(Num % (Math.Pow(10, numExponent)),2);
if(postfixNun> 0)
nextLevel = GetNumLevel(postfixNun);
if (currentLevel != null && nextLevel != null)
{
if (currentLevel > nextLevel + 1)
{
return true;
}
}
}
return false;
}<\/p>\n
5 \u628a\u957f\u6570\u5b57\u5206\u5272\u4e3a\u4e24\u4e2a\u8f83\u5c0f\u7684\u6570\u5b57\u6570\u7ec4\uff0c\u4f8b\u5982\u628a9999\u4ebf\u5146\uff0c\u5206\u5272\u4e3a9999\u4ebf\u548c0\u5146\uff0c<\/p>\n
\u56e0\u4e3a\u8ba1\u7b97\u673a\u4e0d\u652f\u6301\u8fc7\u957f\u7684\u6570\u5b57\u3002
\/\/\/ <summary>
\/\/\/ \u662f\u5426\u5927\u4e8e\u5146\uff0c\u5982\u679c\u5927\u4e8e\u5c31\u628a\u5b57\u7b26\u4e32\u5206\u4e3a\u4e24\u90e8\u5206\uff0c
\/\/\/ \u4e00\u90e8\u5206\u662f\u5146\u4ee5\u524d\u7684\u6570\u5b57
\/\/\/ \u53e6\u4e00\u90e8\u5206\u662f\u5146\u4ee5\u540e\u7684\u6570\u5b57
\/\/\/ <\/summary>
\/\/\/ <param name=”Num”><\/param>
\/\/\/ <returns><\/returns>
private bool IsBigThanTillion(string Num)
{
bool isBig = false;
if (Num.IndexOf(‘.’) != -1)
{
\/\/\u5982\u679c\u5927\u4e8e\u5146
if (Num.IndexOf(‘.’) > NumLevelExponent[(int)NumLevel.Trillion])
{
isBig = true;
}
}
else
{
\/\/\u5982\u679c\u5927\u4e8e\u5146
if (Num.Length > NumLevelExponent[(int)NumLevel.Trillion])
{
isBig = true;
}
}
return isBig;
}<\/p>\n
\/\/\/ <summary>
\/\/\/ \u628a\u6570\u5b57\u5b57\u7b26\u4e32\u7531\u2018\u5146\u2019\u5206\u5f00\u4e24\u4e2a
\/\/\/ <\/summary>
\/\/\/ <returns><\/returns>
private double[] SplitNum(string Num)
{
\/\/\u5146\u7684\u5f00\u59cb\u4f4d
double[] TillionLevelNums = new double[2];
int trillionLevelLength;
if (Num.IndexOf(‘.’) == -1)
trillionLevelLength = Num.Length – NumLevelExponent[(int)NumLevel.Trillion];
else
trillionLevelLength = Num.IndexOf(‘.’) – NumLevelExponent[(int)NumLevel.Trillion];
\/\/\u5146\u4ee5\u4e0a\u7684\u6570\u5b57
TillionLevelNums[0] = Convert.ToDouble(Num.Substring(0, trillionLevelLength));
\/\/\u5146\u4ee5\u4e0b\u7684\u6570\u5b57
TillionLevelNums[1] = Convert.ToDouble(Num.Substring(trillionLevelLength ));
return TillionLevelNums;
}<\/p>\n
6 \u662f\u5426\u4ee5\u201c\u58f9\u62fe\u201d\u5f00\u5934\uff0c\u5982\u679c\u662f\u5c31\u53ef\u4ee5\u628a\u5b83\u53d8\u4e3a\u201c\u62fe\u201d
bool isStartOfTen = false;
while (Num >=10)
{
if (Num == 10)
{
isStartOfTen = true;
break;
}
\/\/Num\u7684\u6570\u4f4d
NumLevel currentLevel = GetNumLevel(Num);<\/p>\n
int numExponent = this.NumLevelExponent[(int)currentLevel];
Num = Convert.ToInt32(Math.Floor(Num \/ Math.Pow(10, numExponent)));
if (currentLevel == NumLevel.Ten && Num == 1)
{
isStartOfTen = true;
break;
}
}
return isStartOfTen;<\/p>\n
7 \u5408\u5e76\u5927\u4e8e\u5146\u8fde\u4e2a\u6570\u7ec4\u8f6c\u5316\u6210\u7684\u8d27\u5e01\u5b57\u7b26\u4e32<\/p>\n
\/\/\/ <summary>
\/\/\/ \u5408\u5e76\u5206\u5f00\u7684\u6570\u7ec4\u4e2d\u6587\u8d27\u5e01\u5b57\u7b26
\/\/\/ <\/summary>
\/\/\/ <param name=”tillionNums”><\/param>
\/\/\/ <returns><\/returns>
private string ContactNumChinese(double[] tillionNums)
{
string uptillionStr = CalculateChineseSign(tillionNums[0], NumLevel.Trillion, true, IsStartOfTen(tillionNums[0]));
string downtrillionStr = CalculateChineseSign(tillionNums[1], null, true,false);
string chineseCharactor = string.Empty;
\/\/\u5206\u5f00\u540e\u7684\u5b57\u7b26\u662f\u5426\u6709\u8df3\u4f4d
if (GetNumLevel(tillionNums[1] * 10) == NumLevel.Trillion)
{
chineseCharactor = uptillionStr + NumLeverChineseSign[(int)NumLevel.Trillion] + downtrillionStr;
}
else
{
chineseCharactor = uptillionStr + NumLeverChineseSign[(int)NumLevel.Trillion];
if (downtrillionStr != “\u96f6\u5143\u6574”)
{
chineseCharactor += NumChineseCharacter[0] + downtrillionStr;
}
else
{
chineseCharactor += “\u5143\u6574”;
}
}
return chineseCharactor;
}<\/p>\n
8\uff1a\u9012\u5f52\u8ba1\u7b97\u8d27\u5e01\u6570\u5b57\u7684\u4e2d\u6587
\/\/\/ <summary>
\/\/\/ \u8ba1\u7b97\u4e2d\u6587\u5b57\u7b26\u4e32
\/\/\/ <\/summary>
\/\/\/ <param name=”Num”>\u6570\u5b57<\/param>
\/\/\/ <param name=”NL”>\u6570\u4f4d\u7ea7\u522b \u6bd4\u59821000\u4e07\u7684 \u6570\u4f4d\u7ea7\u522b\u4e3a\u4e07<\/param>
\/\/\/ <param name=”IsExceptTen”>\u662f\u5426\u4ee5\u2018\u58f9\u62fe\u2019\u5f00\u5934<\/param>
\/\/\/ <returns>\u4e2d\u6587\u5927\u5199<\/returns>
public string CalculateChineseSign(double Num, NumLevel? NL ,bool IsDump,bool IsExceptTen)
{
Num = Math.Round(Num, 2);
bool isDump = false;
\/\/Num\u7684\u6570\u4f4d
NumLevel? currentLevel = GetNumLevel(Num);
int numExponent = this.NumLevelExponent[(int)currentLevel];<\/p>\n
string Result = string.Empty;<\/p>\n
\/\/\u6574\u9664\u540e\u7684\u7ed3\u679c
int prefixNum;
\/\/\u4f59\u6570 \u5f53\u4e3a\u5c0f\u6570\u7684\u65f6\u5019 \u5206\u5b50\u5206\u6bcd\u5404\u4e58100
double postfixNun ;
if (Num >= 1)
{
prefixNum = Convert.ToInt32(Math.Floor(Num \/ Math.Pow(10, numExponent)));
postfixNun = Math.Round(Num % (Math.Pow(10, numExponent)), 2);
}
else
{
prefixNum = Convert.ToInt32(Math.Floor(Num*100 \/ Math.Pow(10, numExponent+2)));
postfixNun = Math.Round(Num * 100 % (Math.Pow(10, numExponent + 2)), 2);
postfixNun *= 0.01;
}<\/p>\n
if (prefixNum < 10 )
{
\/\/\u907f\u514d\u4ee5\u2018\u58f9\u62fe\u2019\u5f00\u5934
if (!(NumChineseCharacter[(int)prefixNum] == NumChineseCharacter[1]
&& currentLevel == NumLevel.Ten && IsExceptTen))
{
Result += NumChineseCharacter[(int)prefixNum];
}
else
{
IsExceptTen = false;
}
\/\/\u52a0\u4e0a\u5355\u4f4d
if (currentLevel == NumLevel.Yuan )
{
\/\/\/\/\u5f53\u4e3a \u201c\u5143\u201d \u4f4d\u4e0d\u4e3a\u96f6\u65f6 \u52a0\u201c\u5143\u201d\u3002
if (NL == null)
{
Result += NumLeverChineseSign[(int)currentLevel];
\/\/\u5f53\u5c0f\u6570\u70b9\u540e\u4e3a\u96f6\u65f6 \u52a0 “\u6574”
if (postfixNun == 0)
{
Result += EndOfInt;
}
}
}
else
{
Result += NumLeverChineseSign[(int)currentLevel];
}
\/\/\u5f53\u771f\u6b63\u7684\u4e2a\u4f4d\u4e3a\u96f6\u65f6\u3000\u52a0\u4e0a\u201c\u5143\u201d
if (NL == null && postfixNun < 1 && currentLevel > NumLevel.Yuan && postfixNun > 0)
{
Result += NumLeverChineseSign[(int)NumLevel.Yuan];
}<\/p>\n
}
else
{
\/\/\u5f53 \u524d\u7f00\u6570\u5b57\u672a\u88ab\u9664\u5c3d\u65f6\uff0c \u9012\u5f52\u4e0b\u53bb
NumLevel? NextNL = null;
if ((int)currentLevel >= (int)(NumLevel.TenThousand))
NextNL = currentLevel;<\/p>\n
Result += CalculateChineseSign((double)prefixNum, NextNL, isDump, IsExceptTen);
if ((int)currentLevel >= (int)(NumLevel.TenThousand))
{
Result += NumLeverChineseSign[(int)currentLevel];
}
}<\/p>\n
\/\/\u662f\u5426\u8df3\u4f4d
\/\/ \u5224\u65ad\u662f\u5426\u52a0\u96f6\uff0c \u6bd4\u5982302 \u5c31\u8981\u7ed9\u4e09\u767e \u540e\u9762\u52a0\u96f6\uff0c\u53d8\u4e3a \u4e09\u767e\u96f6\u4e8c\u3002
if (IsDumpLevel(Num))
{
Result += NumChineseCharacter[0];
isDump = true;<\/p>\n
}<\/p>\n
\/\/\u4f59\u6570\u662f\u5426\u9700\u8981\u9012\u5f52
if (postfixNun > 0)
{
Result += CalculateChineseSign(postfixNun, NL, isDump, false);
}
else if (postfixNun == 0 && currentLevel > NumLevel.Yuan )
{
\/\/\u5f53\u6570\u5b57\u662f\u4ee5\u96f6\u5143\u7ed3\u5c3e\u7684\u52a0\u4e0a \u5143\u6574 \u6bd4\u59821000000\u4e00\u767e\u4e07\u5143\u6574
if (NL == null)
{
Result += NumLeverChineseSign[(int)NumLevel.Yuan];
Result += EndOfInt;
}
}<\/p>\n
return Result;
}<\/p>\n
9\uff1a\u5916\u90e8\u8c03\u7528\u7684\u8f6c\u6362\u65b9\u6cd5\u3002<\/p>\n
\/\/\/ <summary>
\/\/\/ \u5916\u90e8\u8c03\u7528\u7684\u8f6c\u6362\u65b9\u6cd5
\/\/\/ <\/summary>
\/\/\/ <param name=”Num”><\/param>
\/\/\/ <returns><\/returns>
public string ConvertToChinese(string Num)
{<\/p>\n
if (!IsValidated<string>(Num))
{
throw new OverflowException(“\u6570\u503c\u683c\u5f0f\u4e0d\u6b63\u786e\uff0c\u8bf7\u8f93\u5165\u5c0f\u4e8e9999\u4ebf\u5146\u7684\u6570\u5b57\u4e14\u6700\u591a\u7cbe\u786e\u7684\u5206\u7684\u91d1\u989d\uff01”);
}
string chineseCharactor = string.Empty;
if (IsBigThanTillion(Num))
{
double[] tillionNums = SplitNum(Num);
chineseCharactor = ContactNumChinese(tillionNums);
}
else
{
double dNum = Convert.ToDouble(Num);
chineseCharactor = CalculateChineseSign(dNum, null, true, IsStartOfTen(dNum));
}
return chineseCharactor;
}<\/p>\n
\u3000\u3000\u5c0f\u7ed3\uff1a <\/p>\n
\u3000\u3000\u4e2a\u4eba\u8ba4\u4e3a\u7a0b\u5e8f\u7684\u7075\u9b42\u662f\u7b97\u6cd5\uff0c\u5927\u5230\u4e00\u4e2a\u7cfb\u7edf\u4e2d\u7684\u4e1a\u52a1\u903b\u8f91\uff0c\u5c0f\u5230\u4e00\u4e2a\u8d27\u5e01\u6570\u5b57\u8f6c\u4e2d\u6587\u7684\u7b97\u6cd5\uff0c\u5904\u5904\u90fd\u4f53\u73b0\u4e00\u79cd\u903b\u8f91\u601d\u60f3\u3002<\/p>\n
\u3000\u3000\u662f\u5426\u80fd\u628a\u9700\u6c42\u62bd\u8c61\u6210\u4e00\u4e2a\u597d\u7684\u6570\u5b66\u6a21\u578b\uff0c\u76f4\u63a5\u5173\u7cfb\u5230\u7a0b\u5e8f\u7684\u5b9e\u73b0\u7684\u590d\u6742\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u5728\u4e00\u4e9b\u5e38\u7528\u529f\u80fd\u4e2d\u60f3\u4e9b\u4e0d\u4e00\u6837\u7684\u7b97\u6cd5\uff0c\u5bf9\u6211\u4eec\u5f00\u62d3\u601d\u8def\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3000\u6700\u8fd1\u7531\u4e8e\u9879\u76ee\u7684\u539f\u56e0\uff0c\u9700\u8981\u5199\u4e00\u4e2a\u8d27\u5e01\u6570\u5b57\u8f6c\u6362\u4e2d\u6587\u7684\u7b97\u6cd5\uff0c\u5148\u5728\u7f51\u7684\u65e0\u4e00...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-55","post","type-post","status-publish","format-standard","hentry","category-NET"],"_links":{"self":[{"href":"https:\/\/www.poloo.org\/index.php?rest_route=\/wp\/v2\/posts\/55","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.poloo.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.poloo.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.poloo.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.poloo.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=55"}],"version-history":[{"count":0,"href":"https:\/\/www.poloo.org\/index.php?rest_route=\/wp\/v2\/posts\/55\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.poloo.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=55"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.poloo.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=55"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.poloo.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=55"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}