Debunking the lie that infantino said it would be an injustice if doesn’t win the world cup
Also For those of you wondering this is how i do my research to debunk Ronaldo fans..
This is why the casuals hate messi, the messi hate propaganda is actually too powerful.. 14 million views and counting on a lie
We have to do something about this
@FabrizioRomano@City_Xtra I desperately want Arsenal to bottle this league; however, I think it is too early to be this jubilant. There is no evidence that City will overtake Arsenal for the remaining fixtures they both have.
12 must-know data structures for coding interviews:
1. 𝐀𝐫𝐫𝐚𝐲𝐬
- A fixed-size collection of elements stored in contiguous memory.
- Provides O(1) access based on index.
2. 𝐌𝐚𝐭𝐫𝐢𝐱 (2𝐃 𝐀𝐫𝐫𝐚𝐲)
- A multi-dimensional array used for representing grids, graphs, and dynamic programming problems.
3. 𝐋𝐢𝐧𝐤𝐞𝐝 𝐋𝐢𝐬𝐭
- A dynamic data structure where elements (nodes) are linked via pointers.
- Types: Singly Linked List, Doubly Linked List, Circular Linked List.
4. 𝐒𝐭𝐚𝐜𝐤
- A Last-In-First-Out (LIFO) data structure where the element added last is the first one to be removed.
- Supports push, pop, and peek operations in O(1) time.
5. 𝐐𝐮𝐞𝐮𝐞
- A First-In-First-Out (FIFO) data structure.
- Allows inserting at the back (enqueue) and removing from the front (dequeue) in O(1) time.
- Used to process elements in the same order as they are added.
6. 𝐇𝐚𝐬𝐡𝐌𝐚𝐩
- A key-value data structure that uses a hash function for fast lookups.
- Provides O(1) average-time insert/delete/search, O(N) (Worst-case due to collisions)
7. 𝐓𝐫𝐞𝐞
- A hierarchical data structure with a root node and child nodes.
- Types: Binary Tree, N-ary Tree, AVL Tree, Red-Black Tree.
8. 𝐁𝐢𝐧𝐚𝐫𝐲 𝐒𝐞𝐚𝐫𝐜𝐡 𝐓𝐫𝐞𝐞 (𝐁𝐒𝐓)
- A special tree where the left child < root < right child.
- Enables O(log N) search, insert, and delete in balanced BSTs.
9. 𝐇𝐞𝐚𝐩 (𝐏𝐫𝐢𝐨𝐫𝐢𝐭𝐲 𝐐𝐮𝐞𝐮𝐞)
- A binary tree-based structure where the parent is always greater (max heap) or smaller (min heap) than its children.
- Provides O(log N) insert/delete and O(1) get min/max.
10. 𝐓𝐫𝐢𝐞
- A tree structure used for fast string searches.
- Provides O(M) insert/search/delete, where M is the string length.
11. 𝐆𝐫𝐚𝐩𝐡
- A collection of nodes (vertices) connected by edges.
- Represented using an Adjacency List (efficient) or Adjacency Matrix.
- Types: Directed, Undirected, Weighted, Unweighted.
12. 𝐔𝐧𝐢𝐨𝐧-𝐅𝐢𝐧𝐝 (𝐃𝐢𝐬𝐣𝐨𝐢𝐧𝐭 𝐒𝐞𝐭)
- A data structure used for efficiently handling dynamic connectivity.
- Supports Union(x, y) and Find(x) in nearly O(1) time (with path compression).
- Useful in detecting cycles and finding connected components in a graph.
♻️ Repost to help others in your network
@palmpay_ng@CraftoriaHub ...however, please don't ever try that with my account again. Don't debit me for any service/policy I did not apply for. The country is hard enough for people to have their accounts debited for unsolicited financial plans or insurance policies.
@palmpay_ng@CraftoriaHub@palmpay_ng
I did not even activate the insurance myself, I only use the app for savings so I have it frozen on my phone to avoid constant access; I got debited for an insurance policy regardless. I have followed the instructions you provided above to deactivate auto renewal...
So, I found this song titled "Time to say good bye" or "Con te Partirò", performed by @AndreaBocelli; I'd not listened to such a miracle of music in my life.