Search⌘ K
AI Features

Solution: Super Ugly Number

Explore solving the n-th super ugly number problem by implementing a k-way merge algorithm with a min heap in C++. Understand how to dynamically generate numbers using given primes while avoiding duplicates, and analyze the time and space complexities involved.

Statement

Given an integer n and an array of distinct prime numbers primes, return the n-th super ugly number. A super ugly number is a positive integer whose only prime factors are from a given array primes.

The n-th super ugly number is guaranteed to fit within a 32-bit signed integer.

Constraints:

  • 11 \leq n 105\leq 10^5 ...