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How can you optimize code in java?

Updated: 12/10/2022
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11y ago

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The same as in any other language. - In general, code optimization is not an easy job. You have to know the language well, look out for inefficiencies, and replace them with more efficient versions. Sometimes it is obvious, to an experienced programmer, just by looking at the code, that there is an inefficiency. At other times, you'll have to test the speed of different alternatives. If a specific method is slower than expected, a careful analysis may be required to figure out what is wrong (if anything).

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