BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//DMOJ//NONSGML Contests Calendar//
BEGIN:VEVENT
SUMMARY:THT Bảng B phường Hòa Cường 2026
DTSTART:20260517T050000Z
DTEND:20260523T170000Z
DTSTAMP:20260605T223719Z
UID:contest-thtbhoacuong26@ojtriviet.com
LOCATION:http://ojtriviet.com/contest/thtbhoacuong26
END:VEVENT
BEGIN:VEVENT
SUMMARY:THT Bảng B TP Đà Nẵng 2026
DTSTART:20260517T050000Z
DTEND:20260531T050000Z
DTSTAMP:20260605T223719Z
UID:contest-thtbdanang26@ojtriviet.com
LOCATION:http://ojtriviet.com/contest/thtbdanang26
END:VEVENT
BEGIN:VEVENT
SUMMARY:THT Bảng A phường Hòa Cường 2026
DTSTART:20260524T130252Z
DTEND:20260531T130302Z
DTSTAMP:20260605T223719Z
UID:contest-thtahoacuong26@ojtriviet.com
LOCATION:http://ojtriviet.com/contest/thtahoacuong26
END:VEVENT
BEGIN:VEVENT
SUMMARY:TỰ LUYỆN TIN HỌC TRẺ BẢNG A D01
DTSTART:20260601T001926Z
DTEND:20260606T031934Z
DTSTAMP:20260605T223719Z
UID:contest-tha_tl01@ojtriviet.com
LOCATION:http://ojtriviet.com/contest/tha_tl01
END:VEVENT
END:VCALENDAR