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No. Problem Source Solved Attempts Accuracy
2023a 5 problems
10448
Colliding Encoding GCJ 2023a A 3 11 27.27%
10449
Illumination Optimization GCJ 2023a B 1 1 100.00%
10450
Rainbow Sort GCJ 2023a C 1 1 100.00%
10451
ASCII Art GCJ 2023a D 1 1 100.00%
10452
Untie GCJ 2023a E 1 1 100.00%
2023b 5 problems
10453
Collecting Pancakes GCJ 2023b A 1 1 100.00%
10454
Intruder Outsmarting GCJ 2023b B 1 1 100.00%
10455
Spacious Sets GCJ 2023b C 1 1 100.00%
10456
Railroad Maintenance GCJ 2023b D 1 1 100.00%
10457
Railroad Management GCJ 2023b E 1 1 100.00%
2023c 3 problems
10459
Immunization Operation GCJ 2023c B 1 1 100.00%
10460
Evolutionary Algorithms GCJ 2023c C 1 1 100.00%
10461
The Decades of Coding Competitions GCJ 2023c D 1 1 100.00%
2023d 5 problems
10463
Indispensable Overpass
Grading on hold
GCJ 2023d A
10464
Genetic Sequences GCJ 2023d B 1 1 100.00%
10465
Hey Google, Drive! GCJ 2023d C 1 1 100.00%
10466
Old Gold GCJ 2023d D 1 1 100.00%
10467
Ring-Preserving Networks
Interactive
Grading on hold
GCJ 2023d E