BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//DMOJ//NONSGML Contests Calendar//
BEGIN:VEVENT
SUMMARY:<17/7/25><11/8/24>XB - Test
DTSTART:20250717T125657Z
DTEND:20250718T072934Z
DTSTAMP:20260501T181402Z
UID:contest-xb_11082024@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xb_11082024
END:VEVENT
BEGIN:VEVENT
SUMMARY:<21/12/2024>Xuân Bình -B53- Tìm kiếm nhị phân(1)
DTSTART:20241221T132553Z
DTEND:20251129T132739Z
DTSTAMP:20260501T181402Z
UID:contest-xb_21122024@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xb_21122024
END:VEVENT
BEGIN:VEVENT
SUMMARY:<14/02/2025>Xuân Bình- B70 - Quy hoạch động cơ bản  (1)
DTSTART:20250214T131715Z
DTEND:20251108T093208Z
DTSTAMP:20260501T181402Z
UID:contest-xb_140202025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xb_140202025
END:VEVENT
BEGIN:VEVENT
SUMMARY:<22/07/2025>Test HSG 8(1) <NĐ-B1>
DTSTART:20250722T051407Z
DTEND:20250723T091409Z
DTSTAMP:20260501T181402Z
UID:contest-nd_14022025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/nd_14022025
END:VEVENT
BEGIN:VEVENT
SUMMARY:TS 10 Huế 2025
DTSTART:20250531T145635Z
DTEND:20250605T145636Z
DTSTAMP:20260501T181402Z
UID:contest-xn_tshue2025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xn_tshue2025
END:VEVENT
BEGIN:VEVENT
SUMMARY:TS 10 Quảng Trị 2025
DTSTART:20250601T071535Z
DTEND:20250605T165336Z
DTSTAMP:20260501T181402Z
UID:contest-xnxb_quangtri2025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xnxb_quangtri2025
END:VEVENT
BEGIN:VEVENT
SUMMARY:TS10 chuyên Quảng Ninh 2025
DTSTART:20250604T070437Z
DTEND:20250606T070438Z
DTSTAMP:20260501T181402Z
UID:contest-xbxn_quangninh2025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/xbxn_quangninh2025
END:VEVENT
BEGIN:VEVENT
SUMMARY:[TS chuyên Lam Sơn Thanh Hóa 2025]
DTSTART:20250605T075133Z
DTEND:20250606T075134Z
DTSTAMP:20260501T181402Z
UID:contest-tsthanhhoa2025@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/tsthanhhoa2025
END:VEVENT
BEGIN:VEVENT
SUMMARY:Boiduong
DTSTART:20250811T094514Z
DTEND:20250812T094521Z
DTSTAMP:20260501T181402Z
UID:contest-dtm_hsg1@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/dtm_hsg1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Học Sinh Giỏi 9  - Phường Thành Vinh - Nghệ An
DTSTART:20251014T091233Z
DTEND:20251031T091238Z
DTSTAMP:20260501T181402Z
UID:contest-hsg9_thanhvinh@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/hsg9_thanhvinh
END:VEVENT
BEGIN:VEVENT
SUMMARY:HSG 9 phường Vinh Hưng - Nghệ An
DTSTART:20251024T023226Z
DTEND:20251031T023228Z
DTSTAMP:20260501T181402Z
UID:contest-hsg9_vinhhung@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/hsg9_vinhhung
END:VEVENT
BEGIN:VEVENT
SUMMARY:<19/11/2025> Luyện đề HSG
DTSTART:20251118T124543Z
DTEND:20251125T022913Z
DTSTAMP:20260501T181402Z
UID:contest-bf_9b_191125@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/bf_9b_191125
END:VEVENT
BEGIN:VEVENT
SUMMARY:<02/01/2026>Gia Bảo -B1-  Nhập môn Python
DTSTART:20260102T064521Z
DTEND:20260106T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_020126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_020126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<04/01/2026>Gia Bảo -B2-  Biến\, hằng\, các phép toán
DTSTART:20260104T064521Z
DTEND:20260108T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_040126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_040126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<11/01/2026>Gia Bảo -B3-  Câu lệnh vào ra dữ liệu
DTSTART:20260111T064521Z
DTEND:20260116T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_110126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_110126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<15/01/2026>Gia Bảo -B4-  Các phép toán trên Python
DTSTART:20260113T064521Z
DTEND:20260122T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_150126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_150126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<18/01/2026>Gia Bảo -B5-  Hàm max()\, min()\, abs() trong pytho
 n
DTSTART:20260118T064521Z
DTEND:20260124T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_180126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_180126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<22/01/2026>Gia Bảo -B6-  Trăm - chục - đơn vị
DTSTART:20260122T064521Z
DTEND:20260129T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_220126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_220126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<25/01/2026>Khoa Bách - Luyện tập chung
DTSTART:20260125T070059Z
DTEND:20260130T090052Z
DTSTAMP:20260501T181402Z
UID:contest-b_khoabach_250126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/b_khoabach_250126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<22/01/2026>Gia Bảo -B7-  Luyện code
DTSTART:20260125T064521Z
DTEND:20260131T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_250126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_250126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<29/01/2026>Gia Bảo -B8-  Luyện code(2)
DTSTART:20260129T064521Z
DTEND:20260131T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_290126@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_290126
END:VEVENT
BEGIN:VEVENT
SUMMARY:<03/02/2026>Gia Bảo -B9-  Cấu trúc rẽ nhánh
DTSTART:20260203T064521Z
DTEND:20260210T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_030226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_030226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<05/02/2026>Gia Bảo -B10-  Cấu trúc rẽ nhánh(2)
DTSTART:20260205T103021Z
DTEND:20260210T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_050226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_050226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<11/02/2026>Gia Bảo -B11-  Cấu trúc rẽ nhánh(3)
DTSTART:20260208T103021Z
DTEND:20260214T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_110226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_110226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<12/02/2026>Gia Bảo -B12-  Cấu trúc rẽ nhánh lồng nhau
DTSTART:20260212T103021Z
DTEND:20260219T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_120226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_120226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<24/02/2026>Gia Bảo -B13- Luyện tập cấu trúc rẽ nhánh
DTSTART:20260224T103021Z
DTEND:20260228T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_240226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_240226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<26/02/2026>Gia Bảo -B14- Luyện code
DTSTART:20260224T103021Z
DTEND:20260228T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_260226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_260226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<10/03/26> Đình Phúc
DTSTART:20260310T145734Z
DTEND:20260311T150337Z
DTSTAMP:20260501T181402Z
UID:contest-pmq_270226@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pmq_270226
END:VEVENT
BEGIN:VEVENT
SUMMARY:<3/03/2026>Gia Bảo -B15- Luyện code (tiếp)
DTSTART:20260303T103021Z
DTEND:20260307T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_030326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_030326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<06/03/26> Đăng Phúc - Test
DTSTART:20260306T073524Z
DTEND:20260307T103320Z
DTSTAMP:20260501T181402Z
UID:contest-dp_060326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/dp_060326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<5/03/2026>Gia Bảo -B16- Cấu trúc vòng lặp for
DTSTART:20260305T103021Z
DTEND:20260314T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_050326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_050326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<12/03/2026>Gia Bảo - B17- Cấu trúc vòng lặp for (2)
DTSTART:20260309T103021Z
DTEND:20260318T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_120326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_120326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<14/03/2026>Gia Bảo - B18- Cấu trúc vòng lặp for (3)
DTSTART:20260309T103021Z
DTEND:20260318T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_140326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_140326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<17/03/2026>Gia Bảo - B19- Luyện tập vòng lặp for
DTSTART:20260317T103021Z
DTEND:20260321T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_170326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_170326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<19/03/2026>Gia Bảo - B20- Luyện đề Tin Học Trẻ bảng 
 A
DTSTART:20260319T103021Z
DTEND:20260328T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_190326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_190326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<26/03/2026>Gia Bảo - B21- Luyện tập chung
DTSTART:20260324T103021Z
DTEND:20260331T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_260326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_260326
END:VEVENT
BEGIN:VEVENT
SUMMARY:<31/03/2026>Gia Bảo - B22- Luyện tập tổng hợp
DTSTART:20260331T103021Z
DTEND:20260404T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_310326@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_310326
END:VEVENT
BEGIN:VEVENT
SUMMARY:HSG 8 - Tường Vy - Vinh Nguyên
DTSTART:20260401T032754Z
DTEND:20260410T032759Z
DTSTAMP:20260501T181402Z
UID:contest-hsg8_vynguyen@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/hsg8_vynguyen
END:VEVENT
BEGIN:VEVENT
SUMMARY:<02/04/2026>Gia Bảo - B23- Cấu trúc lặp while
DTSTART:20260402T103021Z
DTEND:20260411T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_020426@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_020426
END:VEVENT
BEGIN:VEVENT
SUMMARY:<04/04/2026>Gia Bảo - B24- Cấu trúc lặp while (2)
DTSTART:20260404T073021Z
DTEND:20260411T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_040426@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_040426
END:VEVENT
BEGIN:VEVENT
SUMMARY:<07/04/2026>Gia Bảo - B25- Luyện tập cấu trúc lặp while
DTSTART:20260407T094510Z
DTEND:20260412T064526Z
DTSTAMP:20260501T181402Z
UID:contest-pt_gb_740426@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/pt_gb_740426
END:VEVENT
BEGIN:VEVENT
SUMMARY:t1
DTSTART:20260415T050000Z
DTEND:20260415T070000Z
DTSTAMP:20260501T181402Z
UID:contest-t1@oj.techgrocery.vn
LOCATION:https://oj.techgrocery.vn/contest/t1
END:VEVENT
END:VCALENDAR