Probleme
Append three#8638
Foarte ușor · Math
Append three to positive integer#8639
Foarte ușor · Implementation
Numbers with odd digits#8640
Foarte ușor · Brute force
Three digit Armstrong numbers#8641
Foarte ușor · Brute force
Four-digit Armstrong numbers#8642
Foarte ușor · Math
Innohorse#8643
Foarte ușor · Implementation
Squarow#8644
Ușor · Brute force
Skyline Construction#8645
Ușor · Greedy algorithms
Stones Distribution#8646
Dificil · Dynamic programming · Prefix Sums
XOR sum#8647
Dificil · Bitwise Operations · Dynamic programming
Bishops on Black#8648
Mediu · Brute force
Emblem (Emblem)#8649
Dificil · Math
Crystal (Unknown)#8650
Mediu · Math · Brute force
Bracelets (Bangles)#8651
Ușor · Graphs · Brute force
Switchback#8652
Mediu · Greedy algorithms
Add subtract and multiply#8653
Foarte ușor · Implementation
Integer multiplication#8654
Foarte ușor · Math
A Simple Sum#8655
Mediu · Math · Dynamic programming
Sort the points by coordinates#8656
Foarte ușor · Sorting
Difference of middle#8657
Foarte ușor · Sorting
Byte on the stairs#8658
Ușor · Math · Geometry
Byte and Chess#8659
Foarte ușor · Math
Tile#8660
Mediu · Implementation · Math
Credit#8661
Foarte ușor · Math · Brute force
For mushrooms#8662
Foarte ușor · Binary Search