Time Conversion
https://www.hackerrank.com/challenges/time-conversion/problem
Recent posts
Extra Long Factorials
https://www.hackerrank.com/challenges/extra-long-factorials/problem
Sherlock and the Valid String
https://www.hackerrank.com/challenges/sherlock-and-valid-string/problem
Larry’s Array
https://www.hackerrank.com/challenges/larrys-array/problem
비트나미-아파치 서버 루트폴더 변경하기
phpStorm 으로 조금씩 연습해보고 있는데, alt+F2키를 눌러서 php 실행시켰을때 가끔 502 에러가 뜨는 문제가 발생.