algorithms & ds - competitive programming problems set (c++ solutions_base - graph problems)

Author: florist-notes

competitive_prog/code/graph_base.MD

@@ -335,4 +335,6 @@ int main() {
 ```
 
 
-Resources : [ [Introduction to Graph Theory: A Computer Science Perspective](https://youtu.be/LFKZLXVO-Dg?si=CH1zoLn49chtaoAA), [Graph Algorithms for Technical Interviews - Full Course](https://youtu.be/tWVWeAqZ0WU?si=OvQO2VYMWHkr-kiw), [Breadth First Search (BFS): Visualized and Explained](https://youtu.be/xlVX7dXLS64?si=rlRNaS537lY9dc1n), [Depth First Search (DFS) Explained: Algorithm, Examples, and Code](https://youtu.be/PMMc4VsIacU?si=ZMZJteKYkrch-BIA), Graph Series - [striver playlist](https://www.youtube.com/watch?v=M3_pLsDdeuU&list=PLgUwDviBIf0oE3gA41TKO2H5bHpPd7fzn), Graph Algorithms - [Playlist](https://www.youtube.com/watch?v=ddTC4Zovtbc&list=PLrmLmBdmIlpu2f2g8ltqaaCZiq6GJvl1j), [Topological Sort Algorithm | Graph Theory](https://youtu.be/eL-KzMXSXXI?si=Tnwkv972_rRgxKMv), [Graph Theory Playlist - WilliamFiset](https://www.youtube.com/watch?v=DgXR2OWQnLc&list=PLDV1Zeh2NRsDGO4--qE8yH72HFL1Km93P), [Graph Series](https://www.youtube.com/watch?v=EaK6aslcC5g&list=PLDzeHZWIZsTobi35C3I-tKB3tRDX6YxuA) ]
+Resources : [ [Introduction to Graph Theory: A Computer Science Perspective](https://youtu.be/LFKZLXVO-Dg?si=CH1zoLn49chtaoAA), [Graph Algorithms for Technical Interviews - Full Course](https://youtu.be/tWVWeAqZ0WU?si=OvQO2VYMWHkr-kiw), [Breadth First Search (BFS): Visualized and Explained](https://youtu.be/xlVX7dXLS64?si=rlRNaS537lY9dc1n), [Depth First Search (DFS) Explained: Algorithm, Examples, and Code](https://youtu.be/PMMc4VsIacU?si=ZMZJteKYkrch-BIA), Graph Series - [striver playlist](https://www.youtube.com/watch?v=M3_pLsDdeuU&list=PLgUwDviBIf0oE3gA41TKO2H5bHpPd7fzn), Graph Algorithms - [Playlist](https://www.youtube.com/watch?v=ddTC4Zovtbc&list=PLrmLmBdmIlpu2f2g8ltqaaCZiq6GJvl1j), [Topological Sort Algorithm | Graph Theory](https://youtu.be/eL-KzMXSXXI?si=Tnwkv972_rRgxKMv), [Graph Theory Playlist - WilliamFiset](https://www.youtube.com/watch?v=DgXR2OWQnLc&list=PLDV1Zeh2NRsDGO4--qE8yH72HFL1Km93P), [Graph Series](https://www.youtube.com/watch?v=EaK6aslcC5g&list=PLDzeHZWIZsTobi35C3I-tKB3tRDX6YxuA), [Complete Graphs Practice - Noob to Expert | Topic Stream 7](https://www.youtube.com/live/2hBjTs3qRg0?si=dco5PITTHEOg5z5W), [Algorithms Course - Graph Theory Tutorial from a Google Engineer](https://youtu.be/09_LlHjoEiY?si=HQtQvQopCRJcokNA) ]
+
+Read : [ [Detect Cycle in a Directed Graph](https://www.geeksforgeeks.org/detect-cycle-in-a-graph/), [Detect cycle in an undirected graph](https://www.geeksforgeeks.org/detect-cycle-undirected-graph/), [Graph Problems in C++](https://www.geeksforgeeks.org/graph-c-cpp-programs/), [HackerEarth - Graph Problems](https://www.hackerearth.com/practice/algorithms/graphs/graph-representation/practice-problems/), [Graphs Data Structure in C++](https://medium.com/@vinay.vashist2003/graphs-data-structure-in-c-ab7b4205f41a), [Graph algorithms + problems to practice](https://leetcode.com/discuss/study-guide/1326900/graph-algorithms-problems-to-practice) ]

competitive_prog/dsalgo.MD

@@ -152,6 +152,8 @@ Graph Algorithms [ [NOTES](./code/graph_base.MD) ] </th>
     + Kruskal's Algorithm [ [vid](https://youtu.be/JZBQLXgSGfs?si=hOPRO-UXober8gHE) ]
     + Union-Find Structure [ [vid](https://youtu.be/Kptz-NVA2RE?si=oxz3lWswA3iiCPte), [vid2](https://youtu.be/0jNmHPfA_yE?si=xmPnwOjSmjLyJK20), [vid3](https://youtu.be/VHRhJWacxis?si=w9Z425PIM6RWKlRF) ]
     + Prim's Algorithm [[vid](https://youtu.be/jsmMtJpPnhU?si=zzj2ZKEEzo3ab644), [vid2](https://youtu.be/xq3ABa-px_g?si=d-ll9hfEuuIVeigf) - [source_c vid](https://youtu.be/CI5Fvk-dGVs?si=D48jSUqfRAAkdL6O)]
+
+[[The Definitive Guide to Graph Problems](https://www.giulianopertile.com/blog/the-definitive-guide-to-graph-problems/)]
 </td>
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