GH-211: Array in General (#212)

Author: rain1024

.github/ISSUE_TEMPLATE/new-article.yml

@@ -27,8 +27,6 @@ body:
       description: Select one or more topics for the article
       multiple: true
       options:
-        - Big-O
-        - Bitwise
         - Array
         - String
         - Linked List
@@ -41,6 +39,8 @@ body:
         - Searching
         - Brute force, Backtracking
         - Greedy
+        - Big-O
+        - Bitwise
         - Range queries (prefix sum)
         - Dynamic Programming (Basic)
         - Dynamic Programming (Intermediate)
@@ -57,12 +57,13 @@ body:
       label: Programming language
       description: Select a programming language for the article
       options:
-        - C (c)
+        - General
         - C++ (cpp)
         - Java (java)
         - Python (py)
-        - Rust (rs)
         - Typescript (ts)
+        - C (c)
+        - Rust (rs)
   - type: checkboxes
     id: article-checklist
     validations:
@@ -76,3 +77,5 @@ body:
         - label: 📈 Complexity Analysis
         - label: 🔗 Further Reading
         - label: 🏁 Update README
+        - label: Update link in README.md (for general)
+        - label: Update link to concrete implementation

README.md

@@ -64,9 +64,8 @@ A data structure is a data organization, management, and storage format that is
 
 <ul>
 <li>
-<code>B</code> Array
-<a href="/concepts/python/array.md"><code>py🐍</code></a>
-<a href="/concepts/typescript/array.md"><code>ts</code></a>
+<code>B</code> 
+<a href="/concepts/general/array/README.md">Array</a>
 </li>
 <li>
 <code>B</code> String

concepts/general/array/README.md

@@ -0,0 +1,27 @@
+# Array
+
+*See implementation in* C++, Java, [Python](/concepts/python/array/README.md), [Typescript](/concepts/typescript/array/README.md)
+
+An array is a data structure that contains a group of elements. Each element can be accessed using an index. The index of the first element is 0, and the index of the last element is the length of the array minus 1.
+
+In competive programming, arrays are often used to store a list of values. For example, an array can be used to store the list of numbers in a sequence.
+
+## Type of Arrays
+
+* Static Array: An array whose size is fixed.
+* Dynamic Array: An array whose size can be changed.
+
+## Array Operations
+
+* `array.length`: Returns the number of elements in the array.
+* `array[index]`: Returns the element at the given index.
+* `array[index] = value`: Sets the element at the given index to the given value.
+
+## 🔗 Further Reading
+
+* [Array (data structure)](https://en.wikipedia.org/wiki/Array_(data_structure))
+* ▶️ [Array In Data Structure](https://www.youtube.com/watch?v=eXFItikqw8c&ab_channel=Simplilearn), Simplilearn
+* ▶️ [Dynamic and Static Arrays](https://www.youtube.com/watch?v=PEnFFiQe1pM&list=PLDV1Zeh2NRsB6SWUrDFW2RmDotAfPbeHu&index=4&ab_channel=WilliamFiset), WilliamFiset
+
+
+

concepts/python/array.md renamed to concepts/python/array/README.md

@@ -21,7 +21,7 @@ A data structure is a data organization, management, and storage format that is
 <ul>
 <li>
 <code>B</code>
-<a href="/concepts/python/array.md">Array</a>
+<a href="/concepts/python/array/README.md">Array</a>
 </li>
 <li><code>B</code>
 <a href="/concepts/python/string.md">String</a>

concepts/typescript/array.md renamed to concepts/typescript/array/README.md

@@ -21,7 +21,7 @@ A data structure is a data organization, management, and storage format that is
 <ul>
 <li>
 <code>B</code> 
-<a href="/concepts/typescript/array.md">Array</a>
+<a href="/concepts/typescript/array/README.md">Array</a>
 </li>
 <li>
 <code>B</code> String