Probleme
Sequence Formatting#2484
Ușor · Implementation
Two piles#2485
Ușor · Dynamic programming
Two instructions#2486
Ușor · Implementation
Jealous Queen#2487
Foarte dificil · Graphs
Sums in threes#2488
Ușor · Dynamic programming · Math · Greedy algorithms
Divisors problem#2489
Foarte dificil · Math · Number theory
Factorial, Powers and Abelian Groups#2490
Ușor · Number theory
Day of Abundance#2491
Dificil · Brute force · Math
Testing Ground#2492
Mediu · Geometry
Walking Robot#2493
Mediu · Prefix Sums
Report 2#2494
Dificil · Math · Combinatorics · Number theory
Competition#2495
Mediu · Math · Dynamic programming
String concatenation#2496
Ușor · Strings
Tariffs#2497
Ușor · Implementation
K-sorting#2498
Foarte ușor · Sorting
Rails#2499
Mediu · Geometry
Guess the number#2500
Ușor · Brute force
Pie chart#2501
Foarte ușor · Math
Dessert Preparation#2502
Ușor · Brute force
Restoration of the string#2503
Dificil · Strings
Kill the pig#2504
Foarte ușor · Brute force · Geometry
Tea Party#2505
Foarte ușor · Graphs
Universal socket#2506
Foarte ușor · Geometry
Border#2507
Foarte ușor · Implementation
International Passport#2508
Ușor · Greedy algorithms