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