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Java 日期显示错误_Java_Date - Fatal编程技术网

Java 日期显示错误

Java 日期显示错误,java,date,Java,Date,我使用此方法生成今天的日期,并将其写入文件 public void DateFiledControl() { Calendar currentTime = Calendar.getInstance(); SimpleDateFormat myFormat = new SimpleDateFormat("YYYY/MM/DD"); String strDate = myFormat.format(currentTime.getTime()); System.

我使用此方法生成今天的日期,并将其写入文件

    public void DateFiledControl() {
    Calendar currentTime = Calendar.getInstance();
    SimpleDateFormat myFormat = new SimpleDateFormat("YYYY/MM/DD");
    String strDate = myFormat.format(currentTime.getTime());
    System.out.println(strDate);
}
但是,我的结果是:
2013/03/63


为什么

因为您应该使用
dd
而不是
dd
,这

试试看


另外,请注意“MM”是月份,而“MM”是分钟

SimpleDateFormat myFormat = new SimpleDateFormat("yyyy/MM/dd");