Задачи
Even-Odd Task#4179
Много лесно · Sorting
Program Template#4180
Много лесно · Implementation
Olympiad#4192
Средно · Greedy algorithms · Math
Fir Trees#4193
Лесно · Math · Brute force
Series of numbers#4194
Средно · Math
Dominoes#4195
Средно · Dynamic programming
Chocolate bars#4196
Лесно · Math
Film Festival#4197
Лесно · Greedy algorithms
CD Recording#4198
Средно · Dynamic programming
Number of nails#4199
Трудно · Implementation
Adding Sequences#4200
Лесно · Dynamic programming
Parallelogram#4201
Много лесно · Geometry
Organization of Transportation#4202
Много лесно · Graphs
Box of chocolate#4203
Средно · Brute force
The Millionaire's Will#4204
Лесно · Brute force
Pilot Monitor#4205
Много трудно · Geometry · Math · Number theory · Two pointers
Painters#4206
Лесно · Sorting · Prefix Sums · Implementation
Bulls and cows#4207
Трудно · Brute force · Implementation
Powers of two#4208
Лесно · Math · Binary Search
Triangular Papyrus#4209
Средно · Geometry
Broken Scales#4210
Лесно · Brute force · Sorting
Gas stations#4211
Много лесно · Sorting · Greedy algorithms · Binary Search
Names#4217
Много лесно · Greedy algorithms · Strings
AAAAHH! Overbooked!#4220
Много лесно · Sorting
Betting Sets#4221
Трудно · Dynamic programming