标签:main als ring new div i++ style rgs 去掉
1 class Student { 2 static String[] ss = new String[]{"零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖"}; 3 static String[] mm = new String[]{"仟", "佰", "拾", ""}; 4 static String[] hh = new String[]{"", "萬", "亿", "兆","京","垓"}; 5 6 int dd = 123456789; 7 8 public static void main(String[] args) { 9 read("22222222222222222222222"); 10 } 11 12 private static void read(String num) { 13 String[] strings = num.split("\\."); 14 String integer = strings[0]; 15 String zhengs =readInteger(integer); 16 String xiaos=""; 17 if(strings.length==2){ 18 String decimal = strings[1]; 19 xiaos="点"+readDecimal(decimal); 20 } 21 String xx=zhengs+xiaos; 22 System.out.println(xx); 23 } 24 25 private static String readInteger(String integer) { 26 int mark = integer.length(); 27 int star = mark - 4 < 0 ? 0 : mark - 4; 28 int end = mark; 29 StringBuilder stringBuilder = new StringBuilder(); 30 for (int i = 0; i <= integer.length() / 4; i++) { 31 String nn = integer.substring(star, end); 32 mark=star; 33 star = mark - 4 < 0 ? 0 : mark - 4; 34 end = mark; 35 String nn1 = readfour(nn); 36 if (!nn1.equals("")) { 37 stringBuilder = stringBuilder.insert(0,nn1 + hh[i]); 38 } 39 40 } 41 if(stringBuilder.charAt(0) == ‘零‘){ 42 stringBuilder.replace(0, 1, ""); 43 } 44 return stringBuilder.toString(); 45 } 46 47 private static String readDecimal(String decimal) { 48 StringBuilder stringBuilder = new StringBuilder(); 49 for (int i = 0; i < decimal.length(); i++) { 50 stringBuilder.append(ss[Integer.parseInt(decimal.charAt(i) + "")]); 51 } 52 return stringBuilder.toString(); 53 } 54 55 private static String readfour(String nn) { 56 StringBuilder stringBuilder = new StringBuilder(); 57 int d=4-nn.length(); 58 if(d!=0){ 59 for (int i = 0; i <d ; i++) { 60 nn="0"+nn; 61 } 62 } 63 for (int i = 0; i < nn.length(); i++) { 64 if (nn.charAt(i) == ‘0‘) { 65 stringBuilder.append(ss[Integer.parseInt(nn.charAt(i) + "")]); 66 } else 67 stringBuilder.append(ss[Integer.parseInt(nn.charAt(i) + "")] + mm[i]); 68 } 69 70 //多个零变一个零 71 for (int i = 0; i < stringBuilder.length(); i++) { 72 if (stringBuilder.charAt(i) == ‘零‘) { 73 if((i+1)==stringBuilder.length()) 74 continue; 75 if (stringBuilder.charAt(i + 1) == ‘零‘) { 76 stringBuilder.replace(i + 1, i + 2, ""); 77 i=i-1; 78 } 79 } 80 } 81 //去掉末尾的零 82 if (stringBuilder.charAt(stringBuilder.length() - 1) == ‘零‘) { 83 stringBuilder.replace(stringBuilder.length() - 1, stringBuilder.length(), ""); 84 } 85 86 return stringBuilder.toString(); 87 } 88 89 90 }
标签:main als ring new div i++ style rgs 去掉
原文地址:https://www.cnblogs.com/hxz-nl/p/10929983.html