Bài tập Code
maxBits
Given an integer n, find the largest positive integer that has the same number of 0s and 1s…
Bài tập Code
GroupedBits
Given an integer n, count the number of groups of consecutive 1 bits in its binary representation. Example:…
Bài tập Code
equalPairOfBits
You're given two integers, n and m. Find position of the rightmost pair of equal bits in their…
Bài tập Code
calculateNetworkAddress
Given an IP address in CIDR notation. Calculate it's network address. Example: For cidr = "128.42.5.4/21",…
Bài tập Code
iterMask
The task is to iterate over a bit mask. Given a positive integer n. Return an…
