Note about CSS - part V (CSS Layout)
I would like to continue my journey about CSS Layout. In my previous, I have introduced flexbox, it is one-dimention layout, you either layout items in column direction or row direction. please refer to Flexbox.
Using Hashmap to solve Subarray Sum Equals K
This post is regarding to solve the LeetCode problem: Subarray Sum Equals K.
What I learn about Dynamic Programming
This article is my own summary about Dynamic Programming algorithm. The first time I heard bout this term is from What is Dynamic Programming and Hot wo use it by YK Sugishita. He started with Fibonacci squence. We all know to resolve it by using recursion.
const fibRecursive = function(n){
if (n <= 2) return 1;
return (fibRecursive(n-1) + fibRecursive(n-2));
}
Note about CSS - part IV(CSS Layout)
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Normal flow
In general, elements on webpage lay themselves out according to normal flow (the default setting of each element tag).
example:
Note about CSS - part III (CSS Box Model)
Box Model
All the elements in the HTML are displayed as boxes with default properties associated with them. This is what we referred to Box Model in CSS.