* [263] Ugly Number * * Write a program to check whether a given number is an ugly number. * * Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. * * Example 1: * * * Input: 6 * Output: true * Explanation: 6 = 2 × 3 * * Example 2: * * * Input: 8 * Output: true * Explanation: 8 = 2 × 2 × 2 * * * Example 3: * * * Input: 14 * Output:
source not stored for this graph (policy: none)
nothing calls this directly
no outgoing calls
no test coverage detected