用 C# 通过内码实现汉字转化为拼音

其实现的原理就是先将汉字转化成为内码然后通过内码和拼音的对照来查找

详细的代码如下所示

public class chspy

{///

private static int[] pyvalue=new int[]{

};

private static string[] pystr=new string[]{aaianangaobabaibanbangbaobeibenbengbibianbiao

biebinbingbobucacaicancangcaocecengchachaichanchangchaochechen

chengchichongchouchuchuaichuanchuangchuichunchuocicongcoucucuancui

cuncuodadaidandangdaodedengdidiandiaodiedingdiudongdoududuan

duidunduoeenerfafanfangfeifenfengfofoufugagaiganganggao

gegeigengenggonggouguguaguaiguanguangguigunguohahaihanhang

haoheheihenhenghonghouhuhuahuaihuanhuanghuihunhuojijiajian

jiangjiaojiejinjingjiongjiujujuanjuejunkakaikankangkaokeken

kengkongkoukukuakuaikuankuangkuikunkuolalailanlanglaolelei

lenglilialianliangliaolielinlingliulongloululvluanluelunluo

mamaimanmangmaomemeimenmengmimianmiaomieminmingmiumomoumu

nanainannangnaoneneinennengninianniangniaonieninningniunong

nunvnuannuenuoooupapaipanpangpaopeipenpengpipianpiaopie

pinpingpopuqiqiaqianqiangqiaoqieqinqingqiongqiuququanquequn

ranrangraorerenrengrirongroururuanruirunruosasaisansang

saosesensengshashaishanshangshaosheshenshengshishoushushua

shuaishuanshuangshuishunshuosisongsoususuansuisunsuotatai

tantangtaotetengtitiantiaotietingtongtoututuantuituntuo

wawaiwanwangweiwenwengwowuxixiaxianxiangxiaoxiexinxing

xiongxiuxuxuanxuexunyayanyangyaoyeyiyinyingyoyongyou

yuyuanyueyunzazaizanzangzaozezeizenzengzhazhaizhanzhang

zhaozhezhenzhengzhizhongzhouzhuzhuazhuaizhuanzhuangzhuizhunzhuo

zizongzouzuzuanzuizunzuo};

public chspy()

{

//

// TODO: 在此处添加构造函数逻辑

//

}

public static string convert(string chrstr)

{

byte[] array = new byte[];

string returnstr=;

int chrasc=;

int i = ;

int i =;

char[] nowchar=chrstrToCharArray();

for (int j=;j{

array = System.Text.Encoding.Default.GetBytes(nowchar[j].ToString ());

i1 = (short)(array[0] );

i2 = (short)(array[1] );

chrasc=i1*256+i2-65536;

if (chrasc> && chrasc<160)

{

returnstr+=nowchar[j];

}

else

{

for (int i=(pyvalue.Length -1);i>=;i)

{

if (pyvalue[i]<=chrasc)

{

returnstr+=pystr[i];

break;

}

}

}

}

return returnstr;

}

}