Задачи

Biochips#7486

Средно · Dynamic programming

Ants#7487

Средно · Implementation

Monkey and Apple-trees#7488

Средно · Segment Tree

Mountain Trek Route#7489

Лесно · Greedy algorithms · String suffix structures · Sorting

Substrings#7490

Многу тешко · Strings · Implementation

Integer#7491

Многу лесно · Math

Alarm Clock#7492

Лесно · Brute force

Buffcraft#7493

Лесно · Greedy algorithms · Math

Combinator Expression#7494

Лесно · Data Structures · Dynamic programming

Digits#7495

Многу лесно · Implementation · Math

Expression#7496

Лесно · Dynamic programming

Fragmentation#7497

Средно · Sorting · Graphs

Grave#7498

Многу лесно · Geometry

Hiking in the Hills#7499

Многу лесно · Graphs · Binary Search

Instruction#7500

Тешко · Trees · Implementation · Greedy algorithms · Sorting

Joy of Flight#7501

Многу лесно · Implementation · Math

Kebab House#7502

Многу лесно · Dynamic programming

Olympiad#7503

Многу лесно · Greedy algorithms · Math

Three rectangles#7504

Многу лесно · Implementation

Sequence of multiples#7505

Средно · Math

Journey in the City#7506

Лесно · Graphs · Shortest paths

PRODUCT#7507

Средно · Sorting

WEEK NUMBER#7508

Лесно · Implementation

Ones and sevens#7509

Лесно · Bitmasks

ARITHMETIC PUZZLE#7510

Тешко · Brute force · String suffix structures

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