学步园

 #include <iostream><br /> #include <Windows.h><br /> #include <tchar.h><br /> #include <string><br /> using namespace std;</p> <p>#ifdef _UNICODE | UNICODE<br /> #define STRING wstring<br /> #else<br /> #define STRING string<br /> #endif</p> <p>void TransToStr(int nNum,STRING &str)<br /> {<br /> STRING strRead1[10] = {_T("零"), _T("一"), _T("二"), _T("三"), _T("四"), _T("五"), _T("六"), _T("七"), _T("八"), _T("九")};<br /> STRING strRead2[10] = {_T(""), _T(""), _T("十"), _T("百"), _T("千"), _T(""), _T("十"), _T("百"), _T("千"), _T("亿")};</p> <p> int iTemp, cnt = 1;<br /> iTemp = nNum < 0 ? -nNum : nNum;<br /> if(nNum < 0) str += _T("负");</p> <p> bool bOutZero = false;//是否输出零的布尔变量<br /> int iZeroCnt = 0;<br /> int num[30];<br /> while (iTemp >= 0)<br /> {<br /> if (iTemp < 10)<br /> {<br /> num[cnt] = iTemp;<br /> break;<br /> }<br /> else<br /> {<br /> num[cnt] = iTemp%10;<br /> iTemp /= 10;<br /> }<br /> ++cnt;<br /> }</p> <p> if (cnt == 1)<br /> str += strRead1[num[cnt]];<br /> else<br /> {<br /> for (int i = cnt; i > 0; --i)<br /> {<br /> if(num[i] == 0)<br /> {<br /> bOutZero = true;<br /> ++iZeroCnt;<br /> }<br /> else<br /> {<br /> if (bOutZero)<br /> str += _T("零");<br /> bOutZero = false;<br /> --iZeroCnt;</p> <p> if( 2 != cnt || i != cnt || 1 != num[i] ) //添加上这一句， 让"15",显示"十五",不是"一十五"<br /> str += strRead1[num[i]];<br /> str += strRead2[i];<br /> }</p> <p> if (i == 5 && iZeroCnt < 3)<br /> str += _T("万");<br /> }<br /> }</p> <p>}</p> <p>void wmain(int argc, TCHAR* argv)<br /> {</p> <p> cout << "请输入一个整数：";<br /> int a;<br /> cin >> a;</p> <p> STRING buf;<br /> TransToStr(a,buf);<br /> cout<<buf<<endl;// 有_UNICODE 或UNICODE时，应注释掉该句<br /> }