using System;
namespace ChangeMoney
{
/// <summary>
/// ChangeManage 的摘要说明。
/// </summary>
public class ChangeMoneyClass
{
public static string MoneytoEng(string n)
{
// string result="";
string m=getFloat(n);
string strfloat=" point"+m.Replace("0"," zero").Replace("1"," one").Replace("2"," two").Replace("3"," three").Replace("4"," four").Replace("5"," five").Replace("6"," six").Replace("7"," seven").Replace("8"," eight").Replace("9"," nine");
string []b=new string[6];
int i=0;
double t=double.Parse(n);
if (getInteger(n)=="0")
{
b[0]="zero";
}
// for (i=0;t>=1000.0;i++)
else
{
do
{
int k=int.Parse(getInteger(t.ToString()))%1000;
b[i]=getNum3(k);
t=t/1000.0;
if (int.Parse(getInteger(t.ToString()))<1000 & int.Parse(getInteger(t.ToString()))>0)
{
switch(i)
{
case 0:
if(k!=0)
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" thousand and "+b[i];
}
else
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" thousand "+b[i];
}
break;
case 1:
if(k!=0)
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" million and "+b[i];
}
else
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" million "+b[i];
}
break;
case 2:
if(k!=0)
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" billion and "+b[i];
}
else
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" billion "+b[i];
}
break;
case 3:
if(k!=0)
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" trillion and "+b[i];
}
else
{
b[i]=getNum3(int.Parse(getInteger(t.ToString())))+" trillion "+b[i];
}
break;
default:
b[i]=" the number is too large!!!";
break;
}
}
else if(int.Parse(getInteger(t.ToString()))>=1000)
{
switch(i)
{
case 0:
b[i]=" thousand "+b[i];
break;
case 1:
b[i]=" million "+b[i];
break;
case 2:
b[i]=" billion "+b[i];
break;
case 3:
b[i]=" trillion "+b[i];
break;
default:
b[i]=" the number is too large!!!";
break;
}
}
// while(i>=0)
// {
// result=result+b[i];
// i--;
// }
i++;
}while(t>=1000.0);
}
// return result;
return b[5]+b[4]+b[3]+b[2]+b[1]+b[0]+strfloat;
//0-999
}
private static string getNum3(int n)
{
string m=n.ToString();
string []b=new string[3];
string str="";
if(n>=100 & n<1000)
{
b[0]=m.Substring(0,1).Replace("0","").Replace("1","one hundred ").Replace("2","two hundred ").Replace("3","three hundred ").Replace("4","four hundred ").Replace("5","five hundred ").Replace("6","six hundred ").Replace("7","seven hundred ").Replace("8","eight hundred ").Replace("9","nine hundred ");
if(m.Substring(1,1)=="1")
{
str=m.Substring(1,2).Replace("10","and ten ").Replace("11","and eleven ").Replace("12","and twelve ").Replace("13","and thirteen ").Replace("14","and fourteen ").Replace("15","and fifteen ").Replace("16","and sixteen ").Replace("17","and seventeen ").Replace("18","and eighteen ").Replace("19","and nineteen ");
}
else if(m.Substring(1,1)=="0")
{
str=m.Substring(1,2).Replace("00","").Replace("01","and one ").Replace("02","and two ").Replace("03","and three ").Replace("04","and four ").Replace("05","and five ").Replace("06","and six ").Replace("07","and seven ").Replace("08","and eight ").Replace("09","and nine ");
}
else
{
b[1]=m.Substring(1,1).Replace("2","and twenty ").Replace("3","and thirty ").Replace("4","and forty ").Replace("5","and fifty ").Replace("6","and sixty ").Replace("7","and seventy ").Replace("8","and eighty ").Replace("9","and ninty ");
b[2]=m.Substring(2,1).Replace("0","").Replace("1","-one ").Replace("2","-two ").Replace("3","-three ").Replace("4","-four ").Replace("5","-five ").Replace("6","-six ").Replace("7","-seven ").Replace("8","-eight ").Replace("9","-nine ");
str=b[1]+b[2];
}
}
else if(n<100 & n>=10)
{
b[0]="";
if(m.Substring(0,1)=="1")
{
str=m.Substring(0,2).Replace("10","ten ").Replace("11","eleven ").Replace("12","twelve ").Replace("13","thirteen ").Replace("14","fourteen ").Replace("15","fifteen ").Replace("16","sixteen ").Replace("17","seventeen ").Replace("18","eighteen ").Replace("19","nineteen ");
}
else
{
b[1]=m.Substring(0,1).Replace("2","twenty ").Replace("3","thirty ").Replace("4","forty ").Replace("5","fifty ").Replace("6","sixty ").Replace("7","seventy ").Replace("8","eighty ").Replace("9","ninty ");
b[2]=m.Substring(1,1).Replace("0","").Replace("1","-one ").Replace("2","-two ").Replace("3","-three ").Replace("4","-four ").Replace("5","-five ").Replace("6","-six ").Replace("7","-seven ").Replace("8","-eight ").Replace("9","-nine ");
str=b[1]+b[2];
}
}
else if(n>=0 & n<10)
{
b[0]="";
b[1]="";
b[2]=m.Substring(0,1).Replace("0","").Replace("1"," one ").Replace("2"," two ").Replace("3"," three ").Replace("4"," four ").Replace("5"," five ").Replace("6"," six ").Replace("7"," seven ").Replace("8"," eight ").Replace("9"," nine ");
str=b[1]+b[2];
}
return b[0]+str;
}
private static string getInteger(string n)
{
string []a;
a=n.Split('.');
string s=a[0];
return s;
}
private static string getFloat(string n)
{
if(n.Replace("0","").Replace("1","").Replace("2","").Replace("3","").Replace("4","").Replace("5","").Replace("6","").Replace("7","").Replace("8","").Replace("9","")=="")
{
n=n+".0";
}
string []a;
a=n.Split('.');
string s=a[1];
return s;
}
public static string GetMoneyStr(double num)//总
{
try
{
string m_point="圆";
string m_sign;
int m_len;
//int g_max=20;
int g_dec=4;
string m_srcint;
string m_srcdec;
string m_retv="";
int m_cntr=0;
string m_decstr;
if(num>=0.00)
{
m_sign="";
}
else
{
m_sign="负";
num=num*(-1);
}
m_srcint=num.ToString().Trim();//m_srcint--"5658626456.235"
string[] s_cut=m_srcint.Split(new char[] {'.'});
if(s_cut.Length==2)
{
if(s_cut[0].ToString().Trim().Length>15)
{
m_retv=m_sign+m_retv+m_srcint+"转换失败!";
return m_retv;
}
if(s_cut[1].ToString().Trim().Length>4)
{
m_srcint=m_srcint.Substring(0,m_srcint.Length-(s_cut[1].ToString().Trim().Length-4));
}
}
else if(s_cut.Length==1)
{
m_srcint=m_srcint+".0000";
}
else
{
return num.ToString()+"转换失败!";
}
s_cut=m_srcint.Split(new char[] {'.'},2);
m_srcdec=s_cut[1].ToString().Trim();
m_srcdec=m_srcdec+"0000";
m_srcdec=m_srcdec.Substring(0,4);
m_srcint=s_cut[0].ToString().Trim();
m_len=m_srcint.Length;
string m_chr,m_last="",m_this="",m_cnzero=Num2cn("0"),m_cnname,m_lbase,m_tbase=Len2cnbase(m_len);
m_lbase=m_tbase;
for(m_cntr=1;m_cntr<=m_len;m_cntr++)
{
m_chr=m_srcint.Substring(m_cntr-1,1);
m_this=Num2cn(m_chr);
m_cnname=Len2cnname(m_len-m_cntr+1);
m_tbase=Len2cnbase(m_len-m_cntr+1);
if(m_lbase==m_tbase)
{
if(m_last==m_cnzero && m_this==m_cnzero)
{}
else
{
if((m_this==m_cnzero))
m_retv=m_retv+m_this+"";
else
m_retv=m_retv+m_this+m_cnname;
}
}
else
{
if(m_retv.Length>=2)
{
if(m_retv.Substring(m_retv.Length-2,2)==m_cnzero)
{
m_retv=m_retv.Substring(0,m_retv.Length-2);
m_last="";
}
}
m_retv=m_retv+m_lbase;
if(m_last==m_cnzero && m_this==m_cnzero)
{}
else
{
if((m_this==m_cnzero))
m_retv=m_retv+m_this+"";
else
m_retv=m_retv+m_this+m_cnname;
}
}
m_lbase=m_tbase;
m_last=m_this;
}
if(m_retv.Length-2>=0)
{
if(m_retv.Substring(m_retv.Length-2,2)==m_cnzero)
{
m_retv=m_retv.Substring(0,m_retv.Length-2);
}
}
m_retv=m_retv+m_point;
m_decstr="";
if(double.Parse(m_srcdec)==0)
{
if(m_point=="圆")
m_retv=m_retv+"整";
else
m_retv=m_retv+"";
}
else
{
m_len=g_dec;
m_this="";
m_last="";
for(m_cntr=m_len;m_cntr>0;m_cntr--)
{
m_chr=m_srcdec.Substring(m_cntr-1,1);
m_this=Num2cn(m_chr);
if(m_point=="圆")
{
m_cnname=Jedec(m_cntr);
if(m_this==m_cnzero && null==m_decstr)
{}
else
{
if(m_last==m_cnzero && m_this==m_cnzero)
{}
else
{
if(m_this==m_cnzero)
m_decstr=m_this+""+m_decstr;
else
m_decstr=m_this+m_cnname+m_decstr;
}
}
}
else
{
m_cnname="";
if(m_this==m_cnzero && null==m_decstr)
{}
else
m_decstr=m_this+m_decstr;
}
m_last=m_this;
}
}
string myretu=m_sign+m_retv+m_decstr;
if(myretu.Substring(myretu.Length-1,1)=="零")
return myretu.Substring(0,myretu.Length-1);
else
return myretu;
}
catch
{
return num.ToString()+"转换失败!";
}
}
#region 1--"角" 2--"分"
private static string Jedec(int num)
{
string retu="";
switch(num)
{
case 1:
retu="角";
break;
case 2:
retu="分";
break;
case 3:
retu="厘";
break;
case 4:
retu="毫";
break;
default:
retu="";
break;
}
return retu;
}
#endregion
#region cn >=14 && cn<=19--"兆"
private static string Len2cnbase(int cn)
{
string retu="";
if(cn>=14 && cn<=19)
{
retu="兆";
}
else if(cn>=9 && cn<=13)
{
retu="亿";
}
else if(cn>=5 && cn<=8)
{
retu="万";
}
else if(cn<5)
{
retu="";
}
else
{
retu="N/A";
}
return retu;
}
#endregion
#region 1--"",2--"拾"
private static string Len2cnname(int len)
{
string retu="";
switch(len)
{
case 1:
retu="";
break;
case 2:
retu="拾";
break;
case 3:
retu="佰";
break;
case 4:
retu="仟";
break;
case 5:
retu="";
break;
case 6:
retu="拾";
break;
case 7:
retu="佰";
break;
case 8:
retu="仟";
break;
case 9:
retu="";
break;
case 10:
retu="拾";
break;
case 11:
retu="佰";
break;
case 12:
retu="仟";
break;
case 13:
retu="万";
break;
case 14:
retu="";
break;
case 15:
retu="拾";
break;
case 16:
retu="佰";
break;
default:
retu="N/A";
break;
}
return retu;
}
#endregion
#region "0"--"零" 1--"壹"
private static string Num2cn(string numchr)
{
string retu="";
switch(numchr)
{
case "0":
retu="零";
break;
case "1":
retu="壹";
break;
case "2":
retu="贰";
break;
case "3":
retu="叁";
break;
case "4":
retu="肆";
break;
case "5":
retu="伍";
break;
case "6":
retu="陆";
break;
case "7":
retu="柒";
break;
case "8":
retu="捌";
break;
case "9":
retu="玖";
break;
default :
retu=numchr;
break;
}
return retu;
}
#endregion
}
}
