[BOJ] 5884. Three Lines (bruteforce)
#. Problem https://www.acmicpc.net/problem/5884 * The copyright in this matter is in acmicpc #. Resolution Process Read and understand problem Redefine the problem + abstract Create solution plan (select Algorithm, Data structure) Prove the plan (check performance time and usage memory) Carry out the plan Look back on the plan and find a way to improve it #. Solve - 최대 세 개의 감시 카메라로 N(1 ≤ N ≤ 50,..
[BOJ] 4991. 로봇 청소기(BFS, 순열)
#. Problemhttps://www.acmicpc.net/problem/4991* The copyright in this matter is in BOJ #. Resolution Process 1. Read and understand problem 2. Redefine the problem + abstract 3. Create solution plan (select Algorithm, Data structure) 4. Prove the plan (check performance time and usage memory) 5. Carry out the plan 6. Look back on the plan and find a way to improve it #. Solve 문제 길이에 비해 많은 생각이 필요..