Grokking the Coding Interview Patterns in C++

Solution: Minimum Cost to Connect Sticks

Understand how to use a min heap to solve the problem of connecting sticks at minimum cost. Learn to iteratively merge the shortest sticks and track cumulative costs efficiently, improving problem-solving skills for dynamic data structures.

We'll cover the following...

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1.Getting Started

2.Two Pointers

3.Fast and Slow Pointers

4.Sliding Window

5.Intervals

6.In-Place Manipulation of a Linked List

7.Heaps

8.K-way merge

9.Top K Elements

10.Modified Binary Search

11.Subsets

12.Greedy Techniques

13.Backtracking

14.Dynamic Programming

15.Cyclic Sort

16.Topological Sort

17.Sort and Search

18.Matrices

19.Stacks

20.Graphs

21.Tree Depth-First Search

22.Tree Breadth-First Search

23.Trie

24.Hash Maps

25.Knowing What to Track

26.Union Find

27.Custom Data Structures

28.Bitwise Manipulation

29.Math and Geometry

30.Challenge Yourself

31.Conclusion

Solution: Minimum Cost to Connect Sticks

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