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κ°μ€μΉ 무방ν₯ κ·Έλνμ μ΅μ μ μ₯ νΈλ¦¬(MST)λ₯Ό μ°Ύλ μκ³ λ¦¬μ¦μ λλ€. κ°μ μ κ°μ€μΉ μμΌλ‘ μ λ ¬νκ³ μ¬μ΄ν΄μ νμ±νμ§ μλ κ°μ λ§ μΆκ°νλ νμμ μ κ·Όλ²μ μ¬μ©ν©λλ€. ν¨μ¨μ μΈ μ¬μ΄ν΄ κ°μ§λ₯Ό μν΄ Union-Findλ₯Ό μ¬μ©ν©λλ€. λ€νΈμν¬ μ€κ³μ ν΄λ¬μ€ν°λ§μ νμμ μ λλ€.
#graph#mst#greedy#union-find
Complexity Analysis
Time (Average)
O(E log E)Expected case performance
Space
O(V)Memory requirements
Time (Best)
O(E log E)Best case performance
Time (Worst)
O(E log E)Worst case performance
π CLRS Reference
Introduction to Algorithmsβ’Chapter 23β’Section 23.2
Presets:
Step: 1 / 0
500ms
SlowFast
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Algorithm Performance Metrics
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Algorithm Visualization
Step 1 of 0
Initialize array to begin
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