Problemi
Three-digit numbers 5#9995
Facile · Brute force
Three-digit numbers 7#9997
Molto facile · Brute force
Three-digit numbers 8#9998
Molto facile · Brute force
Three-digit Armstrong numbers#9999
Molto facile · Brute force
Sticks#10001
Difficile · Brute force · Implementation
Almost maximum#10003
Facile · Dynamic programming
Domino#10004
Facile · Dynamic programming · Sorting
Units#10005
Molto facile · Dynamic programming
Number#10023
Molto facile · Implementation
How many words#10024
Facile · Brute force
How many residents#10025
Facile · Math · Implementation
Number Partitioning#10026
Molto facile · Dynamic programming
Robot on the Number Line#10027
Molto facile · Implementation
Characteristic#10028
Media · Expression parsing · Stacks
Corona2020#10029
Molto facile · Brute force
SpaceX#10030
Facile · Sorting · Greedy algorithms
Skyscrapers#10031
Media · Binary Search · Sorting · Two pointers · Data Structures
Positive tests#10032
Media · Number theory · Math
Fire extinguishing robot#10033
Difficile · Binary Search · Dynamic programming
Virus detection#10034
Facile · Graphs
LinkedList Print in reverse order#10041
Molto facile
LinkedList Cycle#10042
Facile · Two pointers
LinkedList Cycle starting point#10043
Media · Two pointers
LinkedList Merge#10044
Facile · Implementation
Class LinkedList#10045
Molto facile · Data Structures