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Tip of the Day
Language: Algorithms
Expertise: Beginner
Jul 18, 2000

WEBINAR:

On-Demand

Application Security Testing: An Integral Part of DevOps


Sorting a Vector

Question:
I have data in a Vector and need to sort it before displaying it on the screen; how do I do this?

Answer:
The Java 2 Collections Framework provides a set of convenience methods for sorting collections. To sort a Vector, you need only use the Collections.sort(List) method. But you must ensure that all elements of the Vector implement the Comparable interface and are mutually comparable.

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