[Training] [Arabic] Hackatari Problem Solving Training 2018
Difference between en9 and en10, changed 1 character(s)
Hello Codeforces,↵

On February 2018 the Problem Solving Training by Mixed Dimensions Inc — Hackatari in collabration with ACM PSUT Student Chapter was held in PSUT Presented By Master Hasan Al-Hamsh [user:Hasan0540,2018-09-14], covers varied topics consists of 4 Lectures. The training is recorded and published on youtube on SolverToBe channel↵

*note: language of training is Arabic.↵

**Lecture 1**↵
---------↵

### Introduction To Competitve Programming↵

<spoiler summary="Introduction To Competitve Programming"> ↵
Part 1 | [Introduction to Competitve Programming](https://www.youtube.com/watch?v=JSmoa1iWWpk)↵

Part 2 | [Problem Defense of Kingdom &mdash; BruteForce Solution](https://www.youtube.com/watch?v=YdwyjH_I5kI)↵

Part 3 | [Complexity](https://www.youtube.com/watch?v=w8SbP4Ldow4)↵

Part 4 | [Problem Defense of Kingdom &mdash; O(N Log N) Solution](https://www.youtube.com/watch?v=ixKpuj6fefY)↵

Part 5 | [Multiplication Subsequare Problem](https://www.youtube.com/watch?v=0r56Kaf2ZLg)↵
</spoiler>↵

### Introduction To Graphs↵

<spoiler summary="Graphs I"> ↵
Part 6 | [Introduction to Graphs](https://www.youtube.com/watch?v=hl39eE9KdhM)↵

Part 7 | [Graph Traversal on Tree](https://www.youtube.com/watch?v=tRANtJDZ8q4)↵

Part 8 | [Number of Components in Forest](https://www.youtube.com/watch?v=D4MelDVaabA)↵

Part 9 | [Longest Path on Tree](https://www.youtube.com/watch?v=WHOs7GpM8nQ)↵
</spoiler>↵

**Lecture 2**↵
---------↵

### Graphs II↵

<spoiler summary="Graphs II"> ↵
Part 1 | [Longest Path on Tree 2](https://www.youtube.com/watch?v=1DSrLNy6WPQ)↵

Part 2 | [Vertex Cover of a Tree](https://www.youtube.com/watch?v=Rx9lSlhdfjU)↵

Part 3 | [Connected Component &mdash; Undirected Graph](https://www.youtube.com/watch?v=t0dnMxvwz2Y)↵

Part 4 | [Cycle Detection &mdash; Undirected Graph](https://www.youtube.com/watch?v=8B9zKQ_UJcY)↵

Part 5 | [Cycle Detection &mdash; Directed Graph](https://www.youtube.com/watch?v=Q_zhBOYOAzE)↵

Part 6 | [Bridges and Articulation Points](https://www.youtube.com/watch?v=VpjykHVul2s)↵

Part 7 | [Strongly Connected Components &mdash; Directed Graph](https://www.youtube.com/watch?v=mDGqvjA31w0)↵
</spoiler>↵


**Lecture 3**↵
---------↵

### 2-SAT↵

<spoiler summary="2-SAT"> ↵
Part 1 | [Strongly Connected Components &mdash; Review and Implementation](https://www.youtube.com/watch?v=lergyFWMSSY)↵

Part 2 | [2-SAT Problem](https://www.youtube.com/watch?v=jI79VxSDN1w)↵

Part 3 | [Problem Ring Road 2 &mdash; CodeForces 27D](https://www.youtube.com/watch?v=td8cRJ2I2q4)↵

Part 4 | [Problem SPOJ TORNJEVI](https://www.youtube.com/watch?v=yF-iVaouEwg)↵
</spoiler>↵

**Lecture 4**↵
---------↵
### String Algorithms↵
 ↵

<spoiler summary="String Algorithm"> ↵
Part 1 | [KMP Algorithm I](https://www.youtube.com/watch?v=V_cS906OMWc)↵

Part 2 | [KMP Algorithm II and Failuer Array](https://www.youtube.com/watch?v=d7FnvZUtRQQ)↵

Part 3 | [Applications on KMP Algorithm](https://www.youtube.com/watch?v=rpQ8FU0_FNw)↵

Part 4 | [Trie](https://www.youtube.com/watch?v=0GuTn_g7B2o)↵

Part 5 | [Suffix Array I &mdash; O(N^2 Log N)](https://www.youtube.com/watch?v=E7JEbYpXyDo)↵

Part 6 | [Longest Common Prefix](https://www.youtube.com/watch?v=ytyBI1NYOoA)↵

Part 7 | [Suffix Array II &mdash; O(N Log^2 N)](https://www.youtube.com/watch?v=YDHomyCBmvc)↵

Part 8 | [Suffix Array III &mdash; O(N Log N) and Radix Sort](https://www.youtube.com/watch?v=f2Bx-ndtNac)↵
</spoiler>↵

Good Luck!↵

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en10 English Corvus 2018-09-14 12:13:08 1 (published)
en9 English Corvus 2018-09-14 01:58:04 782
en8 English Corvus 2018-09-14 01:51:47 432
en7 English Corvus 2018-09-14 01:47:44 805
en6 English Corvus 2018-09-14 01:42:03 1041
en5 English Corvus 2018-09-14 01:33:50 1 Tiny change: 'n--------- \n\n### In' -> 'n---------\n\n### In'
en4 English Corvus 2018-09-14 01:33:33 18
en3 English Corvus 2018-09-14 01:33:00 2 Tiny change: '--------\n### Intr' -> '--------\n\n### Intr'
en2 English Corvus 2018-09-14 01:32:50 155
en1 English Corvus 2018-09-14 01:31:14 453 Initial revision (saved to drafts)