新人刚自己写的人民币转换大小写,比较简短,希望各位能理解,支持的顶啊!
using System.Text;namespace MoneytoChinese
{
class Test
{
static void Main()
{
for (; ; )
{
System.Console.Write("金额: ");
string s = System.Console.ReadLine();
decimal m = 450002030.05m;
try { m = decimal.Parse(s); }
catch { //break;
}
System.Console.WriteLine("大写: "+MoneytoChinese(m));
}
}
public static string MoneytoChinese(decimal money)
{
string ChineseMoney = "";
string[] snum = new string[] { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" };
string[] sdanwei = new string[] { "分", "角", "元", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟", "万", "拾", "佰", "仟" };
long lastnum;
int i = 0;
for (long tmpmoney = (long)(money * 100); tmpmoney >= 1; tmpmoney /= 10)
{
lastnum = tmpmoney % 10;
ChineseMoney = snum[lastnum] + sdanwei[i++] + ChineseMoney;
}
ChineseMoney = ChineseMoney.Replace("零角", "零");
ChineseMoney = ChineseMoney.Replace("零零分", "");
ChineseMoney = ChineseMoney.Replace("零分", "");
ChineseMoney = ChineseMoney.Replace("零拾", "零");
ChineseMoney = ChineseMoney.Replace("零佰", "零");
ChineseMoney = ChineseMoney.Replace("零仟", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零元", "元");
ChineseMoney = ChineseMoney.Replace("零万", "万");
ChineseMoney = ChineseMoney.Replace("零亿", "亿");
ChineseMoney = ChineseMoney.Replace("亿万", "亿");
return ChineseMoney;
}
}
}
(山之魂原创,著作权所有,转贴须经本人同意!)
using System.Text;namespace MoneytoChinese
{
class Test
{
static void Main()
{
for (; ; )
{
System.Console.Write("金额: ");
string s = System.Console.ReadLine();
decimal m = 450002030.05m;
try { m = decimal.Parse(s); }
catch { //break;
}
System.Console.WriteLine("大写: "+MoneytoChinese(m));
}
}
public static string MoneytoChinese(decimal money)
{
string ChineseMoney = "";
string[] snum = new string[] { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" };
string[] sdanwei = new string[] { "分", "角", "元", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟", "万", "拾", "佰", "仟" };
long lastnum;
int i = 0;
for (long tmpmoney = (long)(money * 100); tmpmoney >= 1; tmpmoney /= 10)
{
lastnum = tmpmoney % 10;
ChineseMoney = snum[lastnum] + sdanwei[i++] + ChineseMoney;
}
ChineseMoney = ChineseMoney.Replace("零角", "零");
ChineseMoney = ChineseMoney.Replace("零零分", "");
ChineseMoney = ChineseMoney.Replace("零分", "");
ChineseMoney = ChineseMoney.Replace("零拾", "零");
ChineseMoney = ChineseMoney.Replace("零佰", "零");
ChineseMoney = ChineseMoney.Replace("零仟", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零元", "元");
ChineseMoney = ChineseMoney.Replace("零万", "万");
ChineseMoney = ChineseMoney.Replace("零亿", "亿");
ChineseMoney = ChineseMoney.Replace("亿万", "亿");
return ChineseMoney;
}
}
}
(山之魂原创,著作权所有,转贴须经本人同意!)
namespace Skyiv.Util
{
using System.Text;
class Test
{
static void Main()
{
for (;;)
{
System.Console.Write("金额: ");
string s = System.Console.ReadLine();
decimal m;
try { m = decimal.Parse(s); }
catch { break; }
System.Console.WriteLine("大写: " + new Money(m));
}
}
}
// 该类重载的 ToString() 方法返回的是大写金额字符串
class Money
{
public string Yuan = "元"; // “元”,可以改为“圆”、“卢布”之类
public string Jiao = "角"; // “角”,可以改为“拾”
public string Fen = "分"; // “分”,可以改为“美分”之类
static string Digit = "零壹贰叁肆伍陆柒捌玖"; // 大写数字
bool isAllZero = true; // 片段内是否全零
bool isPreZero = true; // 低一位数字是否是零
bool Overflow = false; // 溢出标志
long money100; // 金额*100,即以“分”为单位的金额
long value; // money100的绝对值
StringBuilder sb = new StringBuilder(); // 大写金额字符串,逆序
// 只读属性: "零元"
public string ZeroString
{
get { return Digit[0] + Yuan; }
}
// 构造函数
public Money(decimal money)
{
try { money100 = (long)(money * 100m); }
catch { Overflow = true; }
if (money100 == long.MinValue) Overflow = true;
}
// 重载 ToString() 方法,返回大写金额字符串
public override string ToString()
{
if (Overflow) return "金额超出范围";
if (money100 == 0) return ZeroString;
string [] Unit = { Yuan, "万", "亿", "万", "亿亿" };
value = System.Math.Abs(money100);
ParseSection(true);
for (int i = 0; i < Unit.Length && value > 0; i++)
{
if (isPreZero && !isAllZero) sb.Append(Digit[0]);
if (i == 4 && sb.ToString().EndsWith(Unit[2]))
sb.Remove(sb.Length - Unit[2].Length, Unit[2].Length);
sb.Append(Unit[i]);
ParseSection(false);
if ((i % 2) == 1 && isAllZero)
sb.Remove(sb.Length - Unit[i].Length, Unit[i].Length);
}
if (money100 < 0) sb.Append("负");
return Reverse();
}
// 解析“片段”: “角分(2位)”或“万以内的一段(4位)”
void ParseSection(bool isJiaoFen)
{
string [] Unit = isJiaoFen ?
new string [] { Fen, Jiao } :
new string [] { "", "拾", "佰", "仟" };
isAllZero = true;
for (int i = 0; i < Unit.Length && value > 0; i++)
{
int d = (int)(value % 10);
if (d != 0)
{
if (isPreZero && !isAllZero) sb.Append(Digit[0]);
sb.AppendFormat("{0}{1}", Unit[i], Digit[d]);
isAllZero = false;
}
isPreZero = (d == 0);
value /= 10;
}
}
// 反转字符串
string Reverse()
{
StringBuilder sbReversed = new StringBuilder();
for (int i = sb.Length - 1; i >= 0; i--)
sbReversed.Append(sb[i]);
return sbReversed.ToString();
}
}
}
"#L#E#D#C#K#E#D#C#J#E#D#C#I#E#D#C#H#E#D#C#G#E#D#C#F#E#D#C#.0B0A");
string d = Regex.Replace(s,
@"((?<=-|^)[^1-9]*)|((?'z'0)[0A-E]*((?=[1-9])|(?'-z'(?=[F-L\.]|$))))|" +
@"((?'b'[F-L])(?'z'0)[0A-L]*((?=[1-9])|(?'-z'(?=[\.]|$))))", "${b}${z}");
Console.WriteLine(d + "\r\n" +
Regex.Replace(d, ".", delegate(Match m)
{
return "负圆x零壹贰叁肆伍陆柒捌玖xxxxxxx分角拾佰仟万亿兆京垓秭穰"
[m.Value[0] - '-'].ToString();
}
)
);
System.Console.WriteLine("大写: "+MoneytoChinese(10000000000000000m));
using System.Text;namespace MoneytoChinese
{
class Test
{
static void Main()
{
for (; ; )
{
System.Console.Write("金额: ");
string s = System.Console.ReadLine();
decimal m = 450002030.05m;
try { m = decimal.Parse(s); }
catch { //break;
}
System.Console.WriteLine("大写: "+MoneytoChinese(m));
}
}
public static string MoneytoChinese(decimal money)
{
string ChineseMoney = "";
string[] snum = new string[] { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" };
string[] sdanwei = new string[] { "分", "角", "元", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟", "万", "拾", "佰", "仟" };
long lastnum;
int i = 0;
for (long tmpmoney = (long)(money * 100); tmpmoney >= 1; tmpmoney /= 10)
{
lastnum = tmpmoney % 10;
ChineseMoney = snum[lastnum] + sdanwei[i++] + ChineseMoney;
if (i > 17)
{
ChineseMoney = "不好意思,钱太多了,我眼花了头晕了算不过来了"; break;//新加的
}
}
ChineseMoney = ChineseMoney.Replace("零角", "零");
ChineseMoney = ChineseMoney.Replace("零零分", "");
ChineseMoney = ChineseMoney.Replace("零分", "");
ChineseMoney = ChineseMoney.Replace("零拾", "零");
ChineseMoney = ChineseMoney.Replace("零佰", "零");
ChineseMoney = ChineseMoney.Replace("零仟", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零元", "元");
ChineseMoney = ChineseMoney.Replace("零万", "万");
ChineseMoney = ChineseMoney.Replace("零亿", "亿");
ChineseMoney = ChineseMoney.Replace("亿万", "亿");
return ChineseMoney;
}
}
}
// 可以改成:
if (i > 18)
{
if (money >= 10000000000000000m)
return "不好意思,钱太多了,我眼花了头晕了算不过来了";
// ....
}
然后去掉 if (i > 17)
就可以了。
让我这个新人有了更大的动力和兴趣,
希望大家再多多支持一下,
分不够再加,努力顶上百层
using System.Text.RegularExpressions;string s = 10104.00.ToString(
"#L#E#D#C#K#E#D#C#J#E#D#C#I#E#D#C#H#E#D#C#G#E#D#C#F#E#D#C#.0B0A");
string d = Regex.Replace(s,
@"((?<=-|^)[^1-9]*)|((?'z'0)[0A-E]*((?=[1-9])|(?'-z'(?=[F-L\.]|$))))|" +
@"((?'b'[F-L])(?'z'0)[0A-L]*((?=[1-9])|(?'-z'(?=[\.]|$))))", "${b}${z}");
Console.WriteLine(d + "\r\n" +
Regex.Replace(d, ".", delegate(Match m)
{
return "负圆x零壹贰叁肆伍陆柒捌玖xxxxxxx分角拾佰仟万亿兆京垓秭穰"
[m.Value[0] - '-'].ToString();
}
)
);
理想的是:"拾贰圆整"
ChineseMoney = ChineseMoney.Replace("零零分", "");
ChineseMoney = ChineseMoney.Replace("零分", "");
ChineseMoney = ChineseMoney.Replace("零拾", "零");
ChineseMoney = ChineseMoney.Replace("零佰", "零");
ChineseMoney = ChineseMoney.Replace("零仟", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零零", "零");
ChineseMoney = ChineseMoney.Replace("零元", "元");
ChineseMoney = ChineseMoney.Replace("零万", "万");
ChineseMoney = ChineseMoney.Replace("零亿", "亿");
ChineseMoney = ChineseMoney.Replace("亿万", "亿");
楼主如果还想程序段的话,把后面replace的两个参数保存到两个数组里,然后用循环处理就更短了。
AmountInWords(dValue, maxDec)