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public class demo { public static void main(String[] args) throws ParseException { Date date = new Date(); // System.out.println(date); //Date --> Str 阅读全文
posted @ 2021-12-30 19:12
郑国荣
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摘要：
public class demo { public static void main(String[] args) { //int转String int number = 100; String s = String.valueOf(100); System.out.println(s); Sys 阅读全文
posted @ 2021-12-30 13:12
郑国荣
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