[Training] [Arabic] JUST Summer Training 2018 — Segment Tree
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Hello Codeforces,↵

On July 2018 the JUST Summer Training 2018 was held in the Jordan Univeristy of Science and Technology Presented By Ibraheem Tuffaha [user:Vendetta.,2017-09-02], Covered one topic: Segment Tree. The training is published on youtube on [user:SolverToBe,2018-09-14] channel↵

*note: language of training is Arabic.↵

### **Lecture 1**↵

<spoiler summary="Segment Tree I">↵
Part 1 | [Segment Tree &mdash; Range Sum Query](https://www.youtube.com/watch?v=KR7icII-RWI&index=1&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

Part 2 | [Range Minimum Query &mdash; Problem CodeForces 622C](https://www.youtube.com/watch?v=8QKIAcPyagA&index=2&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

Part 3 | [Problem CodeForces 597C](https://www.youtube.com/watch?v=WRvpG8DTgzk&index=3&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵
</spoiler>↵

### **Lecture 2**↵

<spoiler summary="Segment Tree II and Lazy Propagation">↵
Part 1 | [Problem Sereja and Brackets &mdash; CF 380C](https://www.youtube.com/watch?v=4EPBYiqUKec&index=4&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵
 ↵
Part 2 | [Lazy Propagation](https://www.youtube.com/watch?v=yLDdGkT4GkM&index=5&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

Part 3 | [Problem SPOJ GSS4](https://www.youtube.com/watch?v=ORCH2K8xBf4&index=6&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

Part 4 | [Problem New Year Tree &mdash; CF 620E](https://www.youtube.com/watch?v=vD6DtgP1ix0&index=7&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

</spoiler>↵

### **Lecture 3**↵

<spoiler summary="Segment Tree III">↵
Part 1 | [Problem SPOJ K-Query Online](https://www.youtube.com/watch?v=5NiyaFMzXtw&index=8&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵
 ↵
Part 2 | [Problem Component Tree &mdash; CF Gym 100513C](https://www.youtube.com/watch?v=Twxkt69Kb_8&index=9&list=PLPSFnlxEu99GKcA1y0T9d-sxcUdOyWy3x)↵

</spoiler>↵

Good Luck!

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en4 English Corvus 2018-09-14 18:13:54 0 (published)
en3 English Corvus 2018-09-14 14:32:40 292
en2 English Corvus 2018-09-14 14:31:24 1151
en1 English Corvus 2018-09-14 14:26:52 471 Initial revision (saved to drafts)