Problems
Exams#8584
Easy · Dynamic programming · Binary Search · Bitmasks
One, two, not three#8585
Easy · Dynamic programming · Brute force
Roads#8586
Easy · Graphs · Trees · Shortest paths
Game#8587
Hard · Dynamic programming
Rain again#8588
Easy · Priority Queue
Squares#8589
Hard · Geometry
Maximal area#8590
Easy · Data Structures
Table#8591
Medium · Dynamic programming
Simple function#8592
Very easy · Math
Divisible by 8#8593
Medium · Number theory
Between A and B#8594
Easy · Math
Dogs and monkeys#8595
Very easy · Combinatorics · Math
Journey from west to east#8596
Easy · Dynamic programming · Greedy algorithms
Field#8597
Medium · Math · Combinatorics · Prefix Sums · Sorting
Wizard and wolves#8598
Easy · Binary Search
Digits of 3-digit number#8599
Very easy · Math
Sum and product 2#8600
Very easy · Math
Swap the digits in two-digit integer#8601
Very easy · Math
Third from right#8602
Very easy · Math
Sum and product 3#8603
Very easy · Math
Sum and product of real numbers#8604
Very easy · Math
Sum of real numbers#8605
Very easy · Math
Sum of some real numbers#8606
Very easy · Implementation
Sum of squares of digits#8607
Very easy · Math
sgn function#8608
Very easy · Brute force