Topological Sort Coding Practice Problems - Page 3 | TutorialsPoint

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Master DSA Topics - January, 2026

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Topological Sort Coding Problems

Practice problems frequently asked at Topological Sort • 36 problems | 0 Easy | 15 Medium | 20 Hard

#	Problem	Difficulty	Topics
31	Parallel Courses III	Hard	ArrayDynamic ProgrammingGraph
32	Rank Transform of a Matrix	Hard	ArrayUnion FindGraph
33	Sequence Reconstruction	Medium	ArrayGraphTopological Sort
34	Sort Items by Groups Respecting Dependencies	Hard	Depth-First SearchBreadth-First SearchGraph
35	Strange Printer II	Hard	ArrayGraphTopological Sort
36	Tree Diameter	Medium	TreeDepth-First SearchBreadth-First Search

Showing 31-36 of 36

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public class MyFirstJavaProgram { Edit & Run

/* This is my first java program.

* This will print 'Hello, World!' as the output

*/

public static void main(String []args) {

System.out.println("Hello, World!"); // prints

}

}

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