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