المسائل
Radio transmitters#712
سهل · Graphs · Implementation
Parking lot#713
سهل جدًا · Implementation · Data Structures
Intersection of segments#714
متوسط · Geometry
Down the Rabbit Hole#715
سهل جدًا · Dynamic programming
White Rabbit#716
سهل جدًا · Geometry
The Blue Caterpillar Gives Advice#717
سهل · Math
Mad Tea Party#718
سهل · Greedy algorithms
A Mad Tea Party#719
متوسط · Combinatorics
Duchess#720
متوسط · Combinatorics · Graphs
Royal Croquet#721
سهل جدًا · Greedy algorithms · Implementation · Sorting
Royal Croquet 2#722
سهل جدًا · Implementation
Sea Quadrille#723
صعب · Data Structures · Trees · Divide and Conquer · Implementation
Who stole the pretzels?#724
متوسط · Math
AntiGray#725
سهل جدًا · Strings · Bitmasks
Again A + B#726
سهل · Math
Area#727
سهل · Math · Implementation
Desert#728
سهل جدًا · Greedy algorithms
More than anyone#729
سهل · Implementation · Number theory
How many prefix ones?#730
سهل جدًا · Combinatorics · Math
From prefix to infix#731
متوسط · Expression parsing
Equivalence#732
صعب · Implementation
Ternary Logic#733
سهل جدًا · Brute force · Implementation
Contacts#734
سهل · Implementation · Math
Power#735
صعب · Brute force · Implementation
Bobsleigh#736
متوسط · Math