Problemi
The extra digit#2796
Facile · Brute force
Contacts#2797
Molto facile · Sorting
Sequence#2798
Facile · Bitwise Operations
Gnome in the Castle#2799
Facile · Graphs · Implementation · Breadth-first Search
Graph Orientation#2800
Media · Graphs
Cutting corners#2801
Molto facile · Math
Bitset#2802
Molto facile · Bitmasks
MarkErovani cubes#2803
Molto facile · Implementation
Square Numbers#2804
Molto facile · Math
Two piles once...#2805
Molto facile · Games
Numbers#2806
Facile · Math
Cubes - 3#2807
Molto facile · Bitmasks
The number that remains#2808
Media · Math · Optimization
Billy Bones' Chest#2809
Molto facile · Math
Fragmentation#2810
Facile · Geometry
Erasing Numbers#2811
Molto facile · Math
Angle#2812
Molto facile · Implementation
Binary Stirling Numbers#2813
Media · Bitmasks
Fast Exponentiation#2814
Facile · Number theory
The Ant and the Tree#2815
Media · Geometry
Simple game#2816
Molto facile · Games
Binary Numbers#2817
Molto facile · Bitmasks
Martian Factorials#2818
Molto facile · Number theory
Strange Calculator#2819
Facile · Games
Knight Moves#2820
Media · Games · Graphs · Breadth-first Search