package com.javaweb.common.utils;
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public class ChineseNumberUtil {
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public static int solve(String s) {
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int i = s.indexOf("万");
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if (i != -1) {
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int l = solve(s.substring(0, i));
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int r = solve(s.substring(i+1));
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return l*10000 + r;
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}
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i = s.indexOf("千");
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if (i != -1) {
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int l = solve(s.substring(0, i));
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int r = solve(s.substring(i+1));
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return l*1000 + r;
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}
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i = s.indexOf("百");
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if (i != -1) {
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int l = solve(s.substring(0, i));
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int r = solve(s.substring(i+1));
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return l*100 + r;
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}
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i = s.indexOf("十");
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if (i != -1) {
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int l = solve(s.substring(0, i));
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if (l == 0)
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l = 1;
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int r = solve(s.substring(i+1));
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return l*10 + r;
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}
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i = s.indexOf("零");
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if (i != -1) {
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int l = solve(s.substring(0, i));
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int r = solve(s.substring(i+1));
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return l + r;
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}
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i = 0;
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switch (s) {
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case "九":
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return 9;
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case "八":
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return 8;
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case "七":
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return 7;
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case "六":
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return 6;
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case "五":
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return 5;
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case "四":
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return 4;
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case "三":
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return 3;
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case "二":
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return 2;
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case "一":
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return 1;
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}
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return 0;
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}
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public static String solve(int n) {
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int w = n / 10000, q = n / 1000, b = n / 100, s = n / 10;
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if (w > 0) {
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String l = solve(n/10000);
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String r = solve(n%10000);
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if ((n%10000)/1000 == 0)
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r = "零" + r;
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return l + "万" + r;
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}
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if (q > 0) {
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String l = solve(n/1000);
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String r = solve(n%1000);
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if ((n%1000)/100 == 0)
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r = "零" + r;
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return l + "千" + r;
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}
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if (b > 0) {
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String l = solve(n/100);
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String r = solve(n%100);
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if ((n%100)/10 == 0)
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r = "零" + r;
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return l + "百" + r;
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}
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if (s > 0) {
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String l = solve(n/10);
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String r = solve(n%10);
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return l + "十" + r;
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}
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switch (n){
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case 1:
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return "一";
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case 2:
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return "二";
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case 3:
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return "三";
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case 4:
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return "四";
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case 5:
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return "五";
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case 6:
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return "六";
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case 7:
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return "七";
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case 8:
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return "八";
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case 9:
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return "九";
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}
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return "";
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}
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public static void main(String[] args) {
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System.out.println(solve("五百七十八"));
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System.out.println(solve(3786));
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}
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}
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