数字转换76转换成七十六,在线等 寻求帮助,现在我想把小写的76或别的数字转换成大写的七十六,我不要金额上的大写那种。在线等,急用。好用就结贴。 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 为什么不试着自己写写一个for循环,里面镶嵌一个switch语句for(int i=0;i<你字符的长度;i++){判断百位switch()case 5:输出五百判断十位switch()case 5 :输出五十......} 我收藏过一个帖子,你去看看:http://topic.csdn.net/u/20080309/02/9f514ec2-a946-483d-8cde-12e0aefa60b0.html import java.math.BigDecimal; public class ConvertNumber { /** 定义数组存放数字对应的大写 */ private final static String[] STR_NUMBER = { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" }; /** 定义数组存放位数的大写 */ private final static String[] STR_MODIFY = { "", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟" }; /** * 转化整数部分 * * @param tempString * @return 返回整数部分 */ private static String getInteger(String tempString) { /** 用来保存整数部分数字串 */ String strInteger = null;// /** 记录"."所在位置 */ int intDotPos = tempString.indexOf("."); int intSignPos = tempString.indexOf("-"); if (intDotPos == -1) intDotPos = tempString.length(); /** 取出整数部分 */ strInteger = tempString.substring(intSignPos + 1, intDotPos); strInteger = new StringBuffer(strInteger).reverse().toString(); StringBuffer sbResult = new StringBuffer(); for (int i = 0; i < strInteger.length(); i++) { sbResult.append(STR_MODIFY[i]); sbResult.append(STR_NUMBER[strInteger.charAt(i) - 48]); } sbResult = sbResult.reverse(); replace(sbResult, "零拾", "零"); replace(sbResult, "零佰", "零"); replace(sbResult, "零仟", "零"); replace(sbResult, "零万", "万"); replace(sbResult, "零亿", "亿"); replace(sbResult, "零零", "零"); replace(sbResult, "零零零", "零"); /** 这两句不能颠倒顺序 */ replace(sbResult, "零零零零万", ""); replace(sbResult, "零零零零", ""); /** 这样读起来更习惯. */ replace(sbResult, "壹拾亿", "拾亿"); replace(sbResult, "壹拾万", "拾万"); /** 删除个位上的零 */ if (sbResult.charAt(sbResult.length() - 1) == '零' && sbResult.length() != 1) sbResult.deleteCharAt(sbResult.length() - 1); if (strInteger.length() == 2) { replace(sbResult, "壹拾", "拾"); } /** 将结果反转回来. */ return sbResult.toString(); } /** * 转化小数部分 例:输入22.34返回叁肆 * * @param tempString * @return */ private static String getFraction(String tempString) { String strFraction = null; int intDotPos = tempString.indexOf("."); /** 没有点说明没有小数,直接返回 */ if (intDotPos == -1) return ""; strFraction = tempString.substring(intDotPos + 1); StringBuffer sbResult = new StringBuffer(strFraction.length()); for (int i = 0; i < strFraction.length(); i++) { sbResult.append(STR_NUMBER[strFraction.charAt(i) - 48]); } return sbResult.toString(); } /** * 判断传入的字符串中是否有.如果有则返回点 * * @param tempString * @return */ private static String getDot(String tempString) { return tempString.indexOf(".") != -1 ? "点" : ""; } /** * 判断传入的字符串中是否有-如果有则返回负 * * @param tempString * @return */ private static String getSign(String tempString) { return tempString.indexOf("-") != -1 ? "负" : ""; } /** * 将一个数字转化为金额 * * @param tempNumber 传入一个double的变量 * @return 返一个转换好的字符串 */ public static String numberToChinese(double tempNumber) { java.text.DecimalFormat df = new java.text.DecimalFormat("#.#########"); String pTemp = String.valueOf(df.format(tempNumber)); StringBuffer sbResult = new StringBuffer(getSign(pTemp) + getInteger(pTemp) + getDot(pTemp) + getFraction(pTemp)); return sbResult.toString(); } public static String numberToChinese(BigDecimal tempNumber) { return numberToChinese(tempNumber.doubleValue()); } /** * 替代字符 * * @param pValue * @param pSource * @param pDest */ private static void replace(StringBuffer pValue, String pSource, String pDest) { if (pValue == null || pSource == null || pDest == null) return; /** 记录pSource在pValue中的位置 */ int intPos = 0; do { intPos = pValue.toString().indexOf(pSource); /** 没有找到pSource */ if (intPos == -1) break; pValue.delete(intPos, intPos + pSource.length()); pValue.insert(intPos, pDest); } while (true); } /** * @param args */ public static void main(String[] args) { System.out.println(numberToChinese(1230400567.8934)); } } http://www.java2000.net/viewthread.jsp?tid=32 public static void main(String[] args) {// 寻求帮助,现在我想把小写的76或别的数字转换成大写的七十六,我不要金额上的大写那种。在线等,急用。好用就结贴。 String number="123456789"; Map<String,String> names=new HashMap<String,String>(); names.put("1", "十"); names.put("2", "百"); names.put("3", "千"); names.put("4", "万"); names.put("5", "亿"); names.put("0", ""); Map<String,String> chars=new HashMap<String,String>(); chars.put("0", ""); chars.put("1", "一"); chars.put("2", "二"); chars.put("3", "三"); chars.put("4", "四"); chars.put("5", "五"); chars.put("6", "六"); chars.put("7", "七"); chars.put("8", "八"); chars.put("9", "九"); String dec=""; int length=number.length()-1; for(int index=0;index<=length;index++) { dec+=chars.get(number.charAt(length-index)+"")+names.get((length-index)%6+""); } System.out.println(dec); }} public static void main(String[] args) {// 寻求帮助,现在我想把小写的76或别的数字转换成大写的七十六,我不要金额上的大写那种。在线等,急用。好用就结贴。 String number="067890"; Map<String,String> names=new HashMap<String,String>(); names.put("1", "十"); names.put("2", "百"); names.put("3", "千"); names.put("4", "万"); names.put("5", "亿"); names.put("0", ""); Map<String,String> chars=new HashMap<String,String>(); chars.put("0", ""); chars.put("1", "一"); chars.put("2", "二"); chars.put("3", "三"); chars.put("4", "四"); chars.put("5", "五"); chars.put("6", "六"); chars.put("7", "七"); chars.put("8", "八"); chars.put("9", "九"); number=number.replaceAll("0+", ""); String dec=""; int length=number.length()-1; for(int index=0;index<=length;index++) { dec+=chars.get(number.charAt(index)+"")+names.get((length-index)%6+""); } System.out.println(dec); }} acm 题求解 生成bmp图片 ,给的参数有,图片内容(byte[])。别的就没了。 关于java.io中mark()和reset()的用法 新手求救java 问题!!!!!!急!!!!!!!!!!! 请问:如何动态在class里添加一个Get/Set方法(送高分,保证结贴) 做一个象google一样的搜索引擎,是做图象搜索的,用java写,不知道最好用哪些工具? 关于abstract和final的问题 关于radio选中的问题(javascript) ubuntn下编译OpenJDK报错,求解 如何修改Eclipse的插件 HELP 上海HP公司招聘Linux应用开发工程师
判断百位
switch()
case 5:输出五百判断十位
switch()
case 5 :输出五十
......
}
public class ConvertNumber {
/** 定义数组存放数字对应的大写 */
private final static String[] STR_NUMBER = { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" };
/** 定义数组存放位数的大写 */
private final static String[] STR_MODIFY = { "", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟" };
/**
* 转化整数部分
*
* @param tempString
* @return 返回整数部分
*/
private static String getInteger(String tempString) {
/** 用来保存整数部分数字串 */
String strInteger = null;//
/** 记录"."所在位置 */
int intDotPos = tempString.indexOf(".");
int intSignPos = tempString.indexOf("-");
if (intDotPos == -1)
intDotPos = tempString.length();
/** 取出整数部分 */
strInteger = tempString.substring(intSignPos + 1, intDotPos);
strInteger = new StringBuffer(strInteger).reverse().toString();
StringBuffer sbResult = new StringBuffer();
for (int i = 0; i < strInteger.length(); i++) {
sbResult.append(STR_MODIFY[i]);
sbResult.append(STR_NUMBER[strInteger.charAt(i) - 48]);
}
sbResult = sbResult.reverse();
replace(sbResult, "零拾", "零");
replace(sbResult, "零佰", "零");
replace(sbResult, "零仟", "零");
replace(sbResult, "零万", "万");
replace(sbResult, "零亿", "亿");
replace(sbResult, "零零", "零");
replace(sbResult, "零零零", "零");
/** 这两句不能颠倒顺序 */
replace(sbResult, "零零零零万", "");
replace(sbResult, "零零零零", "");
/** 这样读起来更习惯. */
replace(sbResult, "壹拾亿", "拾亿");
replace(sbResult, "壹拾万", "拾万");
/** 删除个位上的零 */
if (sbResult.charAt(sbResult.length() - 1) == '零' && sbResult.length() != 1)
sbResult.deleteCharAt(sbResult.length() - 1);
if (strInteger.length() == 2) {
replace(sbResult, "壹拾", "拾");
}
/** 将结果反转回来. */
return sbResult.toString();
}
/**
* 转化小数部分 例:输入22.34返回叁肆
*
* @param tempString
* @return
*/
private static String getFraction(String tempString) {
String strFraction = null;
int intDotPos = tempString.indexOf(".");
/** 没有点说明没有小数,直接返回 */
if (intDotPos == -1)
return "";
strFraction = tempString.substring(intDotPos + 1);
StringBuffer sbResult = new StringBuffer(strFraction.length());
for (int i = 0; i < strFraction.length(); i++) {
sbResult.append(STR_NUMBER[strFraction.charAt(i) - 48]);
}
return sbResult.toString();
}
/**
* 判断传入的字符串中是否有.如果有则返回点
*
* @param tempString
* @return
*/
private static String getDot(String tempString) {
return tempString.indexOf(".") != -1 ? "点" : "";
}
/**
* 判断传入的字符串中是否有-如果有则返回负
*
* @param tempString
* @return
*/
private static String getSign(String tempString) {
return tempString.indexOf("-") != -1 ? "负" : "";
}
/**
* 将一个数字转化为金额
*
* @param tempNumber 传入一个double的变量
* @return 返一个转换好的字符串
*/
public static String numberToChinese(double tempNumber) {
java.text.DecimalFormat df = new java.text.DecimalFormat("#.#########");
String pTemp = String.valueOf(df.format(tempNumber));
StringBuffer sbResult = new StringBuffer(getSign(pTemp) + getInteger(pTemp) + getDot(pTemp) + getFraction(pTemp));
return sbResult.toString();
}
public static String numberToChinese(BigDecimal tempNumber) {
return numberToChinese(tempNumber.doubleValue());
}
/**
* 替代字符
*
* @param pValue
* @param pSource
* @param pDest
*/
private static void replace(StringBuffer pValue, String pSource, String pDest) {
if (pValue == null || pSource == null || pDest == null)
return;
/** 记录pSource在pValue中的位置 */
int intPos = 0;
do {
intPos = pValue.toString().indexOf(pSource);
/** 没有找到pSource */
if (intPos == -1)
break;
pValue.delete(intPos, intPos + pSource.length());
pValue.insert(intPos, pDest);
} while (true);
}
/**
* @param args
*/
public static void main(String[] args) {
System.out.println(numberToChinese(1230400567.8934));
}
}
http://www.java2000.net/viewthread.jsp?tid=32
{
// 寻求帮助,现在我想把小写的76或别的数字转换成大写的七十六,我不要金额上的大写那种。在线等,急用。好用就结贴。
String number="123456789";
Map<String,String> names=new HashMap<String,String>();
names.put("1", "十");
names.put("2", "百");
names.put("3", "千");
names.put("4", "万");
names.put("5", "亿");
names.put("0", "");
Map<String,String> chars=new HashMap<String,String>();
chars.put("0", "");
chars.put("1", "一");
chars.put("2", "二");
chars.put("3", "三");
chars.put("4", "四");
chars.put("5", "五");
chars.put("6", "六");
chars.put("7", "七");
chars.put("8", "八");
chars.put("9", "九");
String dec="";
int length=number.length()-1;
for(int index=0;index<=length;index++)
{
dec+=chars.get(number.charAt(length-index)+"")+names.get((length-index)%6+"");
}
System.out.println(dec);
}}
{
// 寻求帮助,现在我想把小写的76或别的数字转换成大写的七十六,我不要金额上的大写那种。在线等,急用。好用就结贴。
String number="067890";
Map<String,String> names=new HashMap<String,String>();
names.put("1", "十");
names.put("2", "百");
names.put("3", "千");
names.put("4", "万");
names.put("5", "亿");
names.put("0", "");
Map<String,String> chars=new HashMap<String,String>();
chars.put("0", "");
chars.put("1", "一");
chars.put("2", "二");
chars.put("3", "三");
chars.put("4", "四");
chars.put("5", "五");
chars.put("6", "六");
chars.put("7", "七");
chars.put("8", "八");
chars.put("9", "九");
number=number.replaceAll("0+", "");
String dec="";
int length=number.length()-1;
for(int index=0;index<=length;index++)
{
dec+=chars.get(number.charAt(index)+"")+names.get((length-index)%6+"");
}
System.out.println(dec);
}}