[Inflearn] Ugly Number(three point) (interview source)
#. Problemhttps://www.inflearn.com/course/%EC%95%8C%EA%B3%A0%EB%A6%AC%EC%A6%98* The copyright in this matter is in Inflearn #. Resolution Process 1. Read and understand problem 2. Redefine the problem + abstract - 소인수분해 했을 때 그 소인수가 2 or 3 or 5 로만 이루어진 수가 Ugly Number, 못생긴(?) 숫자라고 한다.. 3. Create solution plan (select Algorithm, Data structure) 4. Prove the plan (check performance time and usage me..
PS/Algorithm
2020. 4. 29. 10:51