المسائل
Diamonds joker#1767
سهل جدًا · Dynamic programming
Schedule#1768
متوسط · Dynamic programming
Given StringTM#1769
سهل · Dynamic programming
The monkey and the coconuts#1770
صعب · Dynamic programming
Is there life on Mars?#1771
سهل · Probabilities
Vasya and the Cube#1772
متوسط · Probabilities · Math
Mountain Trails#1773
سهل جدًا · Graphs
Common Subsequence#1774
سهل جدًا · Dynamic programming
Boundary Spell#1775
متوسط · Strings
Rails#1776
سهل جدًا · Brute force · Implementation
Tourist Agency#1777
سهل جدًا · Graphs
The Bank Cards#1778
سهل · Strings
Weighted dice#1779
سهل جدًا · Probabilities
Gray Codes#1780
سهل جدًا · Math · Bitmasks
Assignment problem#1781
سهل جدًا · Combinatorics
The sum of divisors#1782
سهل · Number theory · Math
Lexicographically smallest cyclic shift#1783
سهل جدًا · Combinatorics
K-permutation#1784
سهل جدًا · Combinatorics
Patterns#1785
سهل · Implementation · Math
Money Distribution#1786
سهل جدًا · Combinatorics · Dynamic programming
Chocolate bar#1787
صعب · Combinatorics
Inverse permutation#1788
سهل جدًا · Combinatorics
Order of a permutation#1789
متوسط · Math · Number theory · Graphs
Restore the permutation#1790
متوسط · Combinatorics · Data Structures · Sorting
Password Search#1792
سهل · Strings