Probleme
Remove spaces#5049
Foarte ușor · Implementation
Degree of two#5050
Foarte ușor · Bitwise Operations
Fast Multiplication#5051
Foarte ușor · Bitwise Operations
Check the bit#5052
Foarte ușor · Bitmasks
Division by a digit#5053
Foarte ușor · Implementation
Is it a leap year?#5054
Foarte ușor · For Beginners
Number of days since the beginning of the era#5055
Ușor · Implementation
Beautiful dates#5056
Ușor · Brute force · Math
Spiral#5057
Mediu · Implementation
Sequence of brackets#5058
Foarte ușor · Implementation
Two minimums#5059
Foarte ușor · Sorting · Implementation
Reverse Polish notation#5060
Foarte ușor · Stacks
Plates of Omnipotence#5061
Mediu · Dynamic programming
Maximum palindrome#5062
Foarte ușor · Dynamic programming
Uruk-Hai#5063
Foarte ușor · Binary Search
Magic constant#5064
Foarte ușor · Math · Brute force
Explosiveness 2#5065
Ușor · Dynamic programming
The quotient and remainder by a digit#5066
Foarte ușor · Implementation · Math
n Div Tree#5067
Ușor · Divide and Conquer · Implementation
Magical constant 2#5068
Mediu · Binary Search
The meeting place cannot be changed#5069
Ușor · Graphs
Isolator#5070
Foarte ușor · Graphs
Roy and Coin Boxes#5071
Mediu · Prefix Sums
Count the number of edges#5072
Ușor · Graphs · Greedy algorithms
Multiedges#5073
Foarte ușor · Implementation