Data Makes Our Future

#. Problem https://www.acmicpc.net/problem/5913 * 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 정보 - 5x5 크기의 땅 - Bessie와 Mildre..

#. 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,..

#. Problem https://www.acmicpc.net/problem/21235 * 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 N 은 최대 100이니까.. 배려심이 좋은 문제다. 각..

#. Problem https://www.acmicpc.net/problem/21237 * 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 ㅇ 범위 - 1

#. Problem https://www.acmicpc.net/problem/20652 * 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 소 1

#. Problem https://www.acmicpc.net/problem/20647 * 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 농장 : 1 ~ N^5 길 : 1 ~ N-1 이벤트 1..

JavaMail API Add Dependency pom.xml com.sun.mail javax.mail 1.6.2 build.gradle implementation group: 'com.sun.mail', name: 'javax.mail', version: '1.6.2' Set Gmail SMTP Gmail IMAP 액세스 설정{:target="_blank"} 앱 허용 보안 수준 설정{:target="_blank"} 구글 내계정 -> 보안 -> 보안 수준이 낮은 앱의 엑세스 허용 보안 수준이 낮은 앱의 엑세스를 허용하지 않으면 아래 Exception 발생 javax.mail.AuthenticationFailedException: ... Username and Password not accepted. ..

#. Problem www.acmicpc.net/problem/1744 * 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 예외 처리해줘야 하는 부분이 있어서 생각보다 까다로웠다. 그리디 문제는..