Renato Lins

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Js Performence tip

Js Performence tip

In JavaScript, arrays are dynamic structures, meaning their
length can change during the loop iterations if elements are
added or removed. The length property of an array is often
used to control the loop's termination condition:

| NN J
for (let i = @; i < myArray.length; i+) {

}

However, accessing the length property within each iteration
can introduce a small performance overhead, especially when
dealing with larger arrays. In that scenario, it would be
advisable to use code similar to this:

const arraySize = myArray.length;
for (let 1 = 0; 1 < arraySize; i+) {

}
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Renato Lins · Link para o repositório: · GitHub - renatolinsdigital/python-iteration · Contribute to renatolinsdigital/python-iteration development by creating an account on GitHub. · https://github.com/renatolinsdigital/python-iteration

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