数字小写转大写

最新推荐文章于 2024-07-02 04:48:51 发布

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博客给出一段代码，定义了两个字符串数组，用于存储数字大写和单位。提供了ConvertInt方法，可将12位以内整数的数字字符串转换为大写金额，还对转换结果进行了一系列替换处理，最终添加“圆整”后返回。

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//加到类的定义部分

private static string[] cstr={"零","壹","贰","叁","肆", "伍", "陆","柒","捌","玖"};

private  static string[] wstr={"","","拾","佰","仟","萬","拾","佰","仟","億","拾","佰","仟"};

//数字必须在12位整数以内的字符串

//调用方式如：Label1.Text=ConvertInt("数字字符串");

public string ConvertInt(string str)

               int len=str.Length;

            int i;

               string tmpstr,rstr;

                       rstr="";

                       for(i=1;i<=len;i++)

                       tmpstr=str.Substring(len-i,1);

                       rstr=string.Concat(cstr[Int32.Parse(tmpstr)]+wstr[i],rstr);

                       rstr=rstr.Replace("拾零","拾");

                       rstr=rstr.Replace("零拾","零");

            rstr=rstr.Replace("零佰","零");

            rstr=rstr.Replace("零仟","零");

                       rstr=rstr.Replace("零萬","萬");

                       for(i=1;i<=6;i++)

                       rstr=rstr.Replace("零零","零");

                       rstr=rstr.Replace("零萬","零");

                       rstr=rstr.Replace("零億","億");

                       rstr=rstr.Replace("零零","零");

                        rstr+="圆整";

               return rstr;