daily Programming: AWS (EC2) + Docker
2019 最後一天 ! YA~~~ 發大財 gogo~~~
HackerRank: Minimum Swaps 2
正所謂機會是給準備好的人XDD
HackerRank: Array Manipulation
Array Mainpulation
Docker Mastery: Section 4 作業阿～！！！ Build Own Dockerfile and Run Containers From It
section3-42, 43, 44
Docker Mastery: Section 4 - Building Image
section3-39, 40, 41