Format hour in kk (01-24) format like 01, 02..24. : 日期格式 « 数据类型 « Java

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Java » 数据类型 » 日期格式屏幕截图 
Format hour in kk (01-24) format like 01, 02..24.
  

import java.text.SimpleDateFormat;
import java.util.Date;

public class Main {

  public static void main(String[] args) {
    Date date = new Date();
    
    SimpleDateFormat sdf = new SimpleDateFormat("kk");
    System.out.println("hour in kk format : " + sdf.format(date));
  }
}
//hour in h format : 11

   
    
  
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