Probleme
Symmetry 2#251
Dificil · Geometry
Not Everything Short is Simple#252
Mediu · Math
Watermelon Festival#253
Dificil · Implementation · Math
Mars Kingdom#254
Foarte ușor · Dynamic programming
License Software#255
Foarte ușor · Math
Continued fraction#256
Foarte ușor · Implementation · Math
Gambling#257
Foarte ușor · Brute force · String suffix structures
Box of Chocolates#258
Ușor · Dynamic programming · Sorting · Math
Genetic Engineering#259
Foarte ușor · Binary Search
Pumpkin porridge#260
Foarte ușor · Sorting
Aliquot Fractions#261
Dificil · Dynamic programming
The staircase#262
Foarte ușor · Dynamic programming
Three ones#263
Foarte ușor · Dynamic programming
The longest divisible subsequence#264
Ușor · Bitsets
Vertex Cover#265
Ușor · Graphs
Comparison#266
Foarte ușor · Implementation
Subtraction#267
Foarte ușor · Implementation
Star Routes#268
Foarte ușor · Graphs
Four Circles#269
Foarte ușor · Geometry
CheckSum#270
Ușor · Hashing
Factorial!#271
Ușor · Math
Multiplication#272
Ușor · Math
Modular Exponentiation#273
Foarte ușor · Math
Type printer#274
Mediu · Greedy algorithms · Strings
Islands#275
Dificil · Dynamic programming · Graphs