Prim's vs Kruskal's Algorithm
Learn when to use each pattern and make the right choice in your coding interview.
Quick Answer
Use Prims when the problem fits prims pattern
Use Kruskals when the problem fits kruskals pattern
Side-by-Side Comparison
Prims
Best For
Various algorithmic problems
Time
Varies
Space
Varies
Kruskals
Best For
Various algorithmic problems
Time
Varies
Space
Varies
How to Decide
- Analyze the problem constraints
- Consider time/space trade-offs
- Look for pattern triggers
Practice Both Patterns
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