Just open the Java classes-CodePudding

Please answer

CodePudding user response:

 public static void main (String [] args) {
Scanner scanner=new Scanner(System.in); 
System. The out. Println (" please enter the number of milliseconds: "); 
Long l=scanner. NextLong (); 
The Date the Date=new Date (); 
Date. SetTime (l); 
The String pattern="hh: mm: ss". 
SimpleDateFormat df=new SimpleDateFormat (pattern); 
String format=df. The format (date); 
System. The out. Println (format); 
Scanner. The close (); 
}

CodePudding user response:

reference 1/f, don't drink coffee love tea response:

 public static void main (String [] args) {
Scanner scanner=new Scanner(System.in); 
System. The out. Println (" please enter the number of milliseconds: "); 
Long l=scanner. NextLong (); 
The Date the Date=new Date (); 
Date. SetTime (l); 
The String pattern="hh: mm: ss". 
SimpleDateFormat df=new SimpleDateFormat (pattern); 
String format=df. The format (date); 
System. The out. Println (format); 
Scanner. The close (); 
}

Seems to have no lines 5 and 8 fault

CodePudding user response:

refer to the second floor weixin_48469184 response:

Quote: reference 1/f, don't drink coffee love tea response:

 public static void main (String [] args) {
Scanner scanner=new Scanner(System.in); 
System. The out. Println (" please enter the number of milliseconds: "); 
Long l=scanner. NextLong (); 
The Date the Date=new Date (); 
Date. SetTime (l); 
The String pattern="hh: mm: ss". 
SimpleDateFormat df=new SimpleDateFormat (pattern); 
String format=df. The format (date); 
System. The out. Println (format); 
Scanner. The close (); 
}

Seems to have no lines 5 and 8 wrong

Is the inside of the toolkit to guide package Date util

CodePudding user response:

refer to the second floor weixin_48469184 response:

Quote: reference 1/f, don't drink coffee love tea response:

 public static void main (String [] args) {
Scanner scanner=new Scanner(System.in); 
System. The out. Println (" please enter the number of milliseconds: "); 
Long l=scanner. NextLong (); 
The Date the Date=new Date (); 
Date. SetTime (l); 
The String pattern="hh: mm: ss". 
SimpleDateFormat df=new SimpleDateFormat (pattern); 
String format=df. The format (date); 
System. The out. Println (format); 
Scanner. The close (); 
}

Seems to have no lines 5 and 8 wrong

In the beginning of an import Java. Util. Date

CodePudding user response:

reference 4 floor CKApril_java response:

Quote: refer to the second floor weixin_48469184 response:

Quote: reference 1/f, don't drink coffee love tea response:

public static void main (String [] args) {
Scanner scanner=new Scanner(System.in);
System. The out. Println (" please enter the number of milliseconds: ");
Long l=scanner. NextLong ();
The Date the Date=new Date ();
Date. SetTime (l);
The String pattern="hh: mm: ss".
SimpleDateFormat df=new SimpleDateFormat (pattern);
String format=df. The format (date);
System. The out. Println (format);
Scanner. The close ();
}

Seems to have no lines 5 and 8 wrong

In the beginning of an import Java. Util. Date

Running hours is wrong