Probleme
Layout of the city#2768
Foarte ușor · Geometry
The Special Number#2769
Ușor · Math
Nesting Dolls#2770
Foarte ușor · Dynamic programming
Like 3#2771
Ușor · Math · Dynamic programming
DDR3#2772
Foarte dificil · Math · Implementation
Tourist#2773
Foarte dificil · Geometry
Dividers#2774
Mediu · Prime factorization · Number theory
Railway#2775
Ușor · Graphs
Conspiracy#2776
Mediu · Brute force
Houses#2777
Foarte ușor · Implementation
k-sorting#2778
Mediu · Sorting
Traffic Lights#2779
Ușor · Implementation
Salary#2780
Foarte dificil · Math
Moving walkway#2781
Dificil · Geometry · Math
Triangle#2782
Foarte ușor · Math
Where am I?#2783
Dificil · Graphs
Bunkers#2784
Foarte dificil · Graphs
Game#2785
Ușor · Brute force · Strings
Guardians#2786
Foarte dificil · Geometry
Stones#2787
Ușor · Dynamic programming · Bitmasks
Damaged XML#2790
Mediu · Brute force · Strings
Rectangle#2792
Foarte ușor · Implementation
New Year Discounts#2793
Ușor · Dynamic programming
Divisors#2794
Mediu · Number theory · Math
Metro#2795
Ușor · Graphs · Shortest paths · Implementation