實際上我正試圖用用戶給出的句子中的數字替換為單詞.本案例日期格式;例如：我的生日是在16/6/2000,我是

java的新手 – >成為—>我的生日是七月十六日,我是java的新手

這是代碼：

Scanner reader = new Scanner(System.in);

System.out.println("Enter any numbers: ");

String nom = reader.nextLine(); // get input from user

//checking contains that has "/" or not

if(nom.contains("/")){

String parts[] = nom.split("[/]");

String part1 = parts[0]; //data before "/" will be stored in the first array

String day[] = part1.split("\\s+");// split between space

String get_day = day[day.length -1];// get last array

String get_month = parts[1]; //data in the between of "/" will be stored in the second array

String part3 = parts[2]; // data after "/" will be stored in the third array

String year[] = part3.split("\\s+");// split between space

String get_year = year[0];// get first array

String s = NumberConvert.convert(Integer.parseInt(get_day)) +

NumberConvert.convert(Integer.parseInt(get_month)) +

NumberConvert.convert(Integer.parseInt(get_year));

String con = nom.replaceAll("[0-9].*/[0-9].*/[0-].*", s); // replace number to word

System.out.println(con); // print the data already converted

} else {....}

但我得到的結果是：

My birthday is on sixteenth july two thousand

//"and I'm newbie to the java" is disappear [How to solve it]//

如何解決它.實際上我想獲得“/”斜杠之前和之后的值并將其轉換為單詞并將其替換為來自用戶的原始輸入.

我試過的是：

String con = nom.replaceAll("[0-9].*/[0-9].*/[0-9999]", s); // a bit change [0-9].* to [0-9999]

但輸出變成這樣：

My birthday is on sixteenth july two thousand 000 and I'm newbie to the java

//after two thousand index "000" is appearing

總結

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