Leetcode 762. Prime Number of Set Bits in Binary Representation
Count how many integers in [left, right] have a prime number of 1-bits in their binary representation. Compute each number's popcount and check it against a small precomputed set of primes (up to the max bit-length).
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
0
Hello Interview Premium
Your account is free and you can post anonymously if you choose.