Dec 25, 2021

3 min read

JavaScript can be slower than Java several times

JavaScript seems fast because of its efficient network and disk I/O operations

JavaScripts excels at I/O operations, but it is not the best option for calculations. To demonstrate this well-known fact, I will calculate 40th Fibonacci number using an inefficient algorithm involving lots of operations:

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Java, JavaScript and SQL developer. Interested in data collection and visualization. Comment and disagree with my personal notes on tiny problems that I faced.

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Marian Čaikovski

Marian Čaikovski

Java, JavaScript and SQL developer. Interested in data collection and visualization. Comment and disagree with my personal notes on tiny problems that I faced.

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