Probleme
Bacterial colony#558
Foarte ușor · Implementation
Bicycle#559
Mediu · Geometry · Math
Ray of Light#560
Mediu · Graphs
Interesting equation#561
Foarte dificil · Number theory · Math
Progress in artillery does not stop#562
Mediu · Dynamic programming
Simple equation#563
Foarte ușor · Number theory · Math
Lagrange's theorem on the sum of four squares#564
Ușor · Dynamic programming
Imposing figures#565
Dificil · Geometry
Spell Matrices#566
Foarte ușor · Combinatorics
Only three handfuls!#567
Dificil · Games
Average Salary#568
Foarte ușor · Implementation
Eating Cheese#569
Dificil · Graphs
The programming competition#570
Ușor · Trees · Graphs
The greatest common divisor#571
Foarte ușor · Number theory
The Lesson of Mathematics#572
Foarte ușor · Math · Number theory
Polar ones#573
Ușor · Number theory · Brute force
Buns#574
Ușor · Sorting
Sequence#575
Foarte ușor · Math · Implementation
Office#576
Foarte ușor · Implementation · Math
Book#577
Foarte ușor · Math
Metro cards#578
Ușor · Greedy algorithms
Construction-2#579
Foarte dificil · Geometry
Standardized Test#580
Dificil · Dynamic programming
Evacuation#581
Ușor · Graphs
Sequence-2#582
Ușor · Math · Brute force