Java,面试题,将阿拉伯数字转为中文
2017-11-19 19:20
232 查看
public class Test {
private static final String[] digit = {"零","壹","贰","叁","肆","伍","陆","柒","扒","玖"};
private static final String[] unit = {"整","元","拾","佰","仟","万","拾","佰","仟","亿","拾","佰","仟","兆","拾","佰","仟","万","零"};
public static void main(String[] args) {
while(true) {
String s = new Scanner(System.in).nextLine();
char[] cr = s.toCharArray();
if(cr.length<1) {
System.out.println("请输入数字");break;
}
StringBuilder sb = new StringBuilder("");
for(int i=0; i<cr.length; i++) {
String s1 = digit[cr[i]-48];
String s2 = unit[cr.length-i];
sb.append(s1).append(s2);
}
sb.append(unit[0]);
String str = change1(sb.toString());
try {
str = change2(str);
System.out.println(str);
} catch(IndexOutOfBoundsException e) {
System.out.println("输入的数值为0,请重新输入");
}
}
}
public static String change1(String str) {
String s = str.replaceAll("零[拾佰仟]", "零");
s = s.replaceAll("零+", "零").replaceAll("零万", "万").replaceAll("零亿", "亿").replaceAll("零兆", "兆");
s = s.replaceAll("兆亿", "兆").replaceAll("亿万", "亿").replaceAll("零元", "元");
return s;
}
public static String change2(String str) {
String u = String.join("", unit);
char a = str.charAt(0);
if(u.indexOf(a)!=-1){
str = str.substring(1);
str = change2(str);
}
return str;
}
}
private static final String[] digit = {"零","壹","贰","叁","肆","伍","陆","柒","扒","玖"};
private static final String[] unit = {"整","元","拾","佰","仟","万","拾","佰","仟","亿","拾","佰","仟","兆","拾","佰","仟","万","零"};
public static void main(String[] args) {
while(true) {
String s = new Scanner(System.in).nextLine();
char[] cr = s.toCharArray();
if(cr.length<1) {
System.out.println("请输入数字");break;
}
StringBuilder sb = new StringBuilder("");
for(int i=0; i<cr.length; i++) {
String s1 = digit[cr[i]-48];
String s2 = unit[cr.length-i];
sb.append(s1).append(s2);
}
sb.append(unit[0]);
String str = change1(sb.toString());
try {
str = change2(str);
System.out.println(str);
} catch(IndexOutOfBoundsException e) {
System.out.println("输入的数值为0,请重新输入");
}
}
}
public static String change1(String str) {
String s = str.replaceAll("零[拾佰仟]", "零");
s = s.replaceAll("零+", "零").replaceAll("零万", "万").replaceAll("零亿", "亿").replaceAll("零兆", "兆");
s = s.replaceAll("兆亿", "兆").replaceAll("亿万", "亿").replaceAll("零元", "元");
return s;
}
public static String change2(String str) {
String u = String.join("", unit);
char a = str.charAt(0);
if(u.indexOf(a)!=-1){
str = str.substring(1);
str = change2(str);
}
return str;
}
}
相关文章推荐
- JS将阿拉伯数字转为中文书写
- Java 数字价格转为中文大写表达
- java代码中将金额阿拉伯数字转化为中文大写
- java练习:金额转换,阿拉伯数字转换成中文传统形式
- 将阿拉伯数字转为中文大写读法
- Java学习笔记 实现阿拉伯数字(一亿以内)转换为中文繁体数字
- Java编程案例-将阿拉伯数字转换成中文数字
- java 实验七 之 阿拉伯整数转换为中文大写数字(注意读法)
- java中文数字转换成阿拉伯数字
- java 中文大写数字 转换成 阿拉伯数字
- java将阿拉伯数字转换为中文数字
- java将中文数字替换为阿拉伯数字
- JAVA将阿拉伯数字转换为中文
- java阿拉伯数字转换成中文数字
- 阿拉伯数字转为中文汉字(非金额转换) Js分享
- java实现将一个键盘输入的阿拉伯数字转化成中文输出
- JS控制阿拉伯数字转为中文大写示例代码
- java实现中文数字与阿拉伯数字互相转换
- java阿拉伯数字表示的金额转换成中文大写金额
- java将阿拉伯数字转换为中文