今天在本書看到用人民幣中文來(lái)讀取阿拉伯?dāng)?shù)字挺有意思的
這里寫代碼片public class NumRmb{ String[] hanArr = { "零", "壹", "貳", "叁", "肆", "伍", "陸", "柒", "捌", "玖" }; String[] unitStr = { "十", "百", "千", "萬(wàn)" }; public String toHanStr(String hanNum){ String result = ""; int length = hanNum.length(); for(int i=0;i<length;i++){ //char類型轉(zhuǎn)int類型 int num = hanNum.charAt(i)-48; //如果不是最后一個(gè)數(shù)并且數(shù)不是零才加計(jì)量單位 if(i!=length-1 && num!=0){ result+=hanArr[num]+uniStr[length-2-i]; }else{ result+=hanArr[num]; } } return result; } public static void main(String[]args){ System.out.PRintln(new NumRmb.toHanstr("50806")); }}打印的結(jié)果是：伍萬(wàn)零捌百零陸
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