Java example to convert numerical prices to Chinese capital code (tool class)

import ;

public class PriceConverter {

    private static final String[] CHINESE_NUMBERS = {"zero", "one", "two", "Three", "Si", "Wu", "land", "Qi", "eight", "Nine"};
    private static final String[] UNITS = {"", "pickup", "Bai", "thousand"};
    private static final String[] BIG_UNITS = {"", "Ten thousand", "100 million", "mega", "Beijing", "boundary", "trillion", "Ryo", "ditch", "Stream", "just", "load", "pole"}; // More large units can be added as needed
    public static String convertToChinese(BigDecimal price) {
        if (price == null || () < 0) {
            throw new IllegalArgumentException("The price cannot be empty or less than 0");
        }

        // Convert to a string and cut off the part before and after the decimal point        String priceStr = (2, BigDecimal.ROUND_HALF_UP).toPlainString();
        String integerPart = ("\\.")[0]; // Integer part        String decimalPart = ("\\.")[1]; // Decimal part (angle, part)
        // Process integer parts        String integerChinese = convertToChinesePart(integerPart, UNITS, BIG_UNITS);

        // Process the fractional part        String decimalChinese = "";
        if (!"00".equals(decimalPart)) {
            decimalChinese = convertToDecimalChinese(decimalPart);
        }

        // Merge results        return integerChinese + "Yuan" + decimalChinese;
    }

    private static String convertToChinesePart(String numberStr, String[] units, String[] bigUnits) {
        if ("0".equals(numberStr)) {
            return CHINESE_NUMBERS[0];
        }

        StringBuilder sb = new StringBuilder();
        int unitIndex = 0;
//        int zeroCount = 0;

        for (int i = () - 1; i >= 0; i--) {
            int digit = (i) - '0';
            String chineseDigit = CHINESE_NUMBERS[digit];

            if (digit == 0) {
//                zeroCount++;
                // Continuous zero processing: only add a zero after a non-zero number, at the unit change, or at the beginning of a string                if (() > 0 && ((() - 1) != CHINESE_NUMBERS[0].charAt(0) || unitIndex == 0 || i == 0)) {
                    (0, chineseDigit);
                }
            } else {
                // Add non-zero numbers and corresponding units                (0, chineseDigit + units[unitIndex]);
// zeroCount = 0; // Reset the count of consecutive zeros            }

            // Switch to the next unit            if (++unitIndex == ) {
                unitIndex = 0; // Recycle the unit array                if (() > 0 && i > 0) {
                    (0, bigUnits[(()-i) / ]);
                }
            }
        }

        // Remove possible extra zeros at the end        while (() > 0 && (0) == CHINESE_NUMBERS[0].charAt(0)) {
            (0);
        }

        return ();
    }

    private static String convertToDecimalChinese(String decimalPart) {
        StringBuilder sb = new StringBuilder();
        if ((0) != '0') {
            (CHINESE_NUMBERS[(0) - '0']).append("horn");
        }
        if (() > 1 && (1) != '0') {
            (CHINESE_NUMBERS[(1) - '0']).append("point");
        }
        return ();
    }

    public static void main(String[] args) {
        (convertToChinese(new BigDecimal("4545444444111141233123522212345.67"))); // 5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000        (convertToChinese(new BigDecimal("100.00"))); // One hundred yuan        (convertToChinese(new BigDecimal("0.01"))); // Zero yuan per cent        (convertToChinese(new BigDecimal("0.00"))); // Zero yuan    }
}

package ;
import ;
 
public class Demo1 {
    //Get the Chinese capitalization corresponding to each number    public static String getCapitalNumber(int number){
        String []capitalnumber={"zero","one","two","Three","Si","Wu","land","Qi","eight","Nine"};
        return capitalnumber[number];
    }
    public static void main(String[] args) {
        //Put each digit of the input amount into the array        int []sz=new int[7];
        Scanner sc=new Scanner();
        int money;
       while (true){
           ("Please enter any amount:");
           money=();
           if(money>=0 ||money<=9999999) {
           break;
       }else {
               ("The amount is invalid, please re-enter");
           }
       }
       String capmoney="";
       int i=0;
       while (true){
           int ge=money%10;
           sz[i++]=ge;
           money=money/10;
           if(money==0) break;
       }
       //Get the string of capital numbers        String capitalnumber="";
        for (int j = 0; j < ; j++) {
            capitalnumber=getCapitalNumber(sz[j]);
            capmoney=capitalnumber+capmoney;
        }
        //Define a string array storage unit        String []arr={"Bai","pickup","Ten thousand","thousand","Bai","pickup","Yuan"};
        //Split strings of capital numbers and unit arrays        String result="";
        for (int k = 0; k < (); k++) {
            char c=(k);
            result=result+c+arr[k];
        }
        (result);
    }
}