A-beginner submissions
 
 
 
 
A-beginner submissions
 
 
# When Who Problem Lang Verdict Time Memory
397691593 Nov/07/2026 10:09 A-beginner A - Reverse a Substring C++20 (GCC 13-64) Accepted 62 ms 0 KB
397691506 Nov/07/2026 10:08 A-beginner A - Reverse a Substring C++20 (GCC 13-64) Wrong answer on test 1 15 ms 0 KB
397690571 Nov/07/2026 09:58 A-beginner A - Johnny and Ancient Computer C++20 (GCC 13-64) Accepted 46 ms 0 KB
397690368 Nov/07/2026 09:56 A-beginner A - Johnny and Ancient Computer C++20 (GCC 13-64) Wrong answer on test 3 31 ms 0 KB
397689972 Nov/07/2026 09:52 A-beginner A - Johnny and Ancient Computer C++20 (GCC 13-64) Wrong answer on test 2 46 ms 0 KB
397686392 Nov/07/2026 09:10 A-beginner B - Numbers Box C++20 (GCC 13-64) Accepted 62 ms 0 KB
397610434 Nov/06/2026 18:19 A-beginner A2 - 15K4JR3B (Hard Version) C++20 (GCC 13-64) Accepted 31 ms 0 KB
397608031 Nov/06/2026 18:14 A-beginner A2 - 15K4JR3B (Hard Version) C++20 (GCC 13-64) Wrong answer on pretest 1 0 ms 0 KB
397607610 Nov/06/2026 18:13 A-beginner A2 - 15K4JR3B (Hard Version) C++20 (GCC 13-64) Compilation error 0 ms 0 KB
397607105 Nov/06/2026 18:12 A-beginner A2 - 15K4JR3B (Hard Version) C++20 (GCC 13-64) Compilation error 0 ms 0 KB
397605482 Nov/06/2026 18:09 A-beginner A - Buying Torches C++20 (GCC 13-64) Accepted 125 ms 0 KB
397604413 Nov/06/2026 18:07 A-beginner A1 - 15K4JR3B (Easy Version) C++20 (GCC 13-64) Accepted 0 ms 0 KB
397603797 Nov/06/2026 18:06 A-beginner A1 - 15K4JR3B (Easy Version) C++20 (GCC 13-64) Wrong answer on pretest 1 31 ms 0 KB
397597540 Nov/06/2026 17:55 A-beginner A - Buying Torches C++20 (GCC 13-64) Runtime error on test 1 15 ms 0 KB
397597080 Nov/06/2026 17:54 A-beginner A - Buying Torches C++20 (GCC 13-64) Wrong answer on test 1 15 ms 0 KB
397581534 Nov/06/2026 17:17 A-beginner A - Make it Beautiful C++20 (GCC 13-64) Accepted 125 ms 0 KB
397581318 Nov/06/2026 17:15 A-beginner A - Make it Beautiful C++20 (GCC 13-64) Wrong answer on test 2 31 ms 0 KB
397581007 Nov/06/2026 17:12 A-beginner A - Make it Beautiful C++20 (GCC 13-64) Wrong answer on test 1 0 ms 0 KB
397580066 Nov/06/2026 17:02 A-beginner A - Serval and Mocha's Array C++20 (GCC 13-64) Accepted 218 ms 0 KB
396431080 Oct/28/2026 17:26 A-beginner C - Move Brackets C++20 (GCC 13-64) Accepted 46 ms 0 KB
396428966 Oct/28/2026 17:09 A-beginner B - Bogosort C++20 (GCC 13-64) Accepted 31 ms 0 KB
396428413 Oct/28/2026 17:04 A-beginner B - Bogosort C++20 (GCC 13-64) Wrong answer on test 1 0 ms 0 KB
396413546 Oct/28/2026 15:04 A-beginner B - Bogosort C++20 (GCC 13-64) Wrong answer on test 1 0 ms 0 KB
396372487 Oct/28/2026 08:46 A-beginner B - Different Divisors C++20 (GCC 13-64) Wrong answer on test 2 31 ms 0 KB
396371558 Oct/28/2026 08:34 A-beginner B - Different Divisors C++20 (GCC 13-64) Wrong answer on test 1 31 ms 0 KB
396370793 Oct/28/2026 08:24 A-beginner B - Different Divisors C++20 (GCC 13-64) Wrong answer on test 2 0 ms 0 KB
396370316 Oct/28/2026 08:18 A-beginner A - Add and Divide C++20 (GCC 13-64) Accepted 46 ms 0 KB
396243298 Oct/27/2026 08:45 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Accepted 156 ms 0 KB
396243217 Oct/27/2026 08:44 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Wrong answer on test 1 0 ms 0 KB
396242878 Oct/27/2026 08:39 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Time limit exceeded on test 2 2000 ms 0 KB
396242639 Oct/27/2026 08:36 A-beginner A - Odd Divisor C++20 (GCC 13-64) Wrong answer on test 1 1093 ms 0 KB
396241296 Oct/27/2026 08:15 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Wrong answer on test 1 15 ms 0 KB
396240862 Oct/27/2026 08:08 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Wrong answer on test 1 15 ms 0 KB
396240821 Oct/27/2026 08:08 A-beginner B - MEXor Mixup C++20 (GCC 13-64) Compilation error 0 ms 0 KB
396236936 Oct/27/2026 07:01 A-beginner B - Divan and a New Project C++20 (GCC 13-64) Accepted 343 ms 4900 KB
396234211 Oct/27/2026 06:12 A-beginner B - Triangles on a Rectangle C++20 (GCC 13-64) Accepted 234 ms 0 KB
396234081 Oct/27/2026 06:09 A-beginner B - Triangles on a Rectangle C++20 (GCC 13-64) Wrong answer on test 1 0 ms 0 KB
395454556 Oct/21/2026 14:33 A-beginner B - Roof Construction C++20 (GCC 13-64) Accepted 62 ms 0 KB
395326624 Oct/20/2026 13:33 A-beginner A - Red Versus Blue C++20 (GCC 13-64) Accepted 31 ms 0 KB
395205744 Oct/19/2026 13:42 A-beginner B - Shoe Shuffling C++20 (GCC 13-64) Accepted 218 ms 0 KB
395183055 Oct/19/2026 10:33 A-beginner B - Luke is a Foodie C++20 (GCC 13-64) Accepted 437 ms 11600 KB
395178163 Oct/19/2026 09:43 A-beginner D - Black and White Stripe C++20 (GCC 13-64) Accepted 62 ms 0 KB
395135943 Oct/18/2026 21:58 A-beginner B - Basketball Together C++20 (GCC 13-64) Accepted 203 ms 0 KB
395135371 Oct/18/2026 21:52 A-beginner B - Basketball Together C++20 (GCC 13-64) Wrong answer on test 6 31 ms 0 KB
395090377 Oct/18/2026 14:58 A-beginner B - Beautiful Array C++20 (GCC 13-64) Accepted 31 ms 700 KB
395086037 Oct/18/2026 13:38 A-beginner B - Basketball Together C++20 (GCC 13-64) Wrong answer on test 2 31 ms 0 KB
395084592 Oct/18/2026 13:11 A-beginner C - Traffic Light C++20 (GCC 13-64) Accepted 46 ms 800 KB
394782532 Oct/16/2026 10:35 A-beginner M - Minimum LCM C++20 (GCC 13-64) Accepted 46 ms 0 KB
394782350 Oct/16/2026 10:33 A-beginner M - Minimum LCM C++20 (GCC 13-64) Wrong answer on test 1 31 ms 0 KB
394780945 Oct/16/2026 10:16 A-beginner M - Minimum LCM C++20 (GCC 13-64) Time limit exceeded on test 4 2000 ms 0 KB