Problèmes
Hills#326
Moyen · Sorting
Meteorologists#327
Facile · Implementation · String suffix structures
Teleport#328
Facile · Graphs · Shortest paths
Number of words#329
Facile · Strings
Champion Word#330
Moyen · Strings
The Champion Sentence#331
Facile · Strings
The children's railway#332
Moyen · Strings
Children's Railway - 2#333
Difficile · Strings
Divide or take away?#334
Facile · Games
Game with switches#335
Très facile · Games
Just one pile?#336
Facile · Games
Did the grandfather gather it or not?#337
Difficile · Games
Irreducible Fractions#338
Facile · Number theory · Math
Again irreducible#339
Très facile · Number theory · Math
Once - peas, two - peas...#340
Très facile · Brute force
Influenza AH1N1#341
Facile · Graphs · Depth-first Search
Sorting Containers#342
Moyen · Greedy algorithms · Sorting
Ethan Hunt's Mission#343
Facile · Dynamic programming
Three Little Pigs#344
Très facile · Implementation
Progress in Military Technology#345
Moyen · Math · Brute force
Progress in artillery continues#346
Moyen · Dynamic programming · Strings
A time to scatter stones#347
Très difficile · Dynamic programming
Median sequence#348
Difficile · Dynamic programming
Thrifty Housekeeper#349
Facile · Math
Ancient Labyrinth#350
Très facile · Geometry