Probleme
Polygon#151
Foarte ușor · Geometry
New Year's Gifts - 2#152
Ușor · Math
Two rectangles#153
Ușor · For Beginners
Pieces - 2#154
Mediu · Dynamic programming
Scientific Project#155
Ușor · Graphs
Two-dimensional domino#156
Ușor · Implementation
Zoo#157
Foarte ușor · For Beginners · Math
New Fibonacci Sequence#158
Mediu · Dynamic programming
Holiday#159
Ușor · Implementation
Dancing school#160
Mediu · Prefix Sums · Math
Robots#161
Ușor · Greedy algorithms
Unlucky Numbers#162
Foarte dificil · Dynamic programming
Happy Numbers#163
Dificil · Number theory · Brute force
Postcards#164
Foarte dificil · Geometry
Symmetry#165
Foarte ușor · Math
Street Racing#166
Mediu · Binary Search · Greedy algorithms · Optimization · Math
Progressions#167
Mediu · Math
Rushed Student#168
Mediu · Math · Implementation
Skyscrapers#169
Ușor · Brute force · Implementation
Bag of fake money#170
Dificil · Math · Combinatorics · Greedy algorithms · Number theory
Traffic jams#171
Dificil · Graphs · Implementation
Data Transfer#172
Dificil · Implementation
UML Syntax#173
Dificil · Graphs
Cities - Competitors#174
Ușor · Graphs
Traffic Lights#175
Mediu · Graphs · Shortest paths