✅ Quick Sort divide and conquer 분할 정복 ⭐️ pivot Choose a Pivot: select pivot element from array Divide(Partitioning): divide the array into two sub arrays front of pivot:...

✅ Selection Sort Select index: place to put the element is fixed(the front) decide which element to put(the smallest) first find the minimum element and place the minimum element at the beg...

✅ Insertion Sort Insert the element in the correct index start from index 2, sort the elements before index if the element is not bigger than tmp, insert the element and break the for l...

✅ Bubble Sort In the first round, compare first and second/ second and third/ third and fourth element…compare (n-1) and nth element. If it does not match the condition, swap After first ro...

✅ Computer architecture HardWare CPU RAM, HDD InputOutput: mouse, printer SoftWare System softeare: OS, compiler Application software: word, ...

✅ Implement HTTPS https://soheeparklee.github.io/posts/AWS_https/ 🟢 Result Product register time reduced on local host HTTP Postman on HTTPS postman

✅ Takes too long to get main page In developer tools takes 3.83 seconds In HTTPS postman 4s 25ms In Localhost postman takes more than 9 minutes!!! 🔵 Tryout 1. M...

🟠 purpose 🟡 roles of the technology 🟢 implementation steps 🔴 challenges, solutions 🔵 outcomes, benefits 💡 Technical Questions: ✅ Open Market Service Development Can you describe the architec...

Portfolios https://drive.google.com/file/d/1krlJD0dcp2cg0dGa50PxPEsc504WK5uJ/view?pli=1 https://cdn.rallit.com/attachment/2024-04-11/tDHdSnIijPLggcVy3D_Ro/%E1%84%8B%E1%85%B5%E1%84%90%E1%85%A2%E1%8...