MODULE HW_con;
IMPORT
Out, In, Console, DateTime;
PROCEDURE OutInt2 (n: INTEGER);
BEGIN
ASSERT((0 <= n) & (n <= 99));
IF n < 10 THEN
Out.Char("0")
END;
Out.Int(n, 0)
END OutInt2;
PROCEDURE OutMonth (n: INTEGER);
VAR
str: ARRAY 4 OF CHAR;
BEGIN
CASE n OF
| 1: str := "jan"
| 2: str := "feb"
| 3: str := "mar"
| 4: str := "apr"
| 5: str := "may"
| 6: str := "jun"
| 7: str := "jul"
| 8: str := "aug"
| 9: str := "sep"
|10: str := "oct"
|11: str := "nov"
|12: str := "dec"
END;
Out.String(str)
END OutMonth;
PROCEDURE main;
VAR
Year, Month, Day,
Hour, Min, Sec, Msec: INTEGER;
BEGIN
Out.String("Hello, world!"); Out.Ln;
Console.SetColor(Console.White, Console.Red);
DateTime.Now(Year, Month, Day, Hour, Min, Sec, Msec);
OutInt2(Day); Out.Char("-"); OutMonth(Month); Out.Char("-"); Out.Int(Year, 0); Out.Char(" ");
OutInt2(Hour); Out.Char(":"); OutInt2(Min); Out.Char(":"); OutInt2(Sec); Out.Ln;
Console.SetColor(Console.Blue, Console.LightGray);
Out.Ln; Out.String("press enter...");
In.Ln
END main;
BEGIN
Console.open;
main;
Console.exit(TRUE)
END HW_con.