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What's the difference between a.sort and a.sort! ?
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129 months ago
To sort an array a in Ruby, you could either do a.sort or a.sort! . What's the difference between the two? Discuss performance and end result. How would you use them? Provide one example where a.sort is better than a.sort! and one example where a.sort! is better than a.sort.
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- Meets Deliverables
- Creativity
- Clarity
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5 Winners
will receive $15 each
Leaderboard
| $15.00 |
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Samuel Bostick Rochester Institute of Technology | |
| $15.00 |
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Shohan Hasan New York University | |
| $15.00 |
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Jesse Jones San Francisco State University | |
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Jonathan Wang University of California at Berkeley |
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