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Pr 5 #5

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Pr 5 #5

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CheezItMan
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return isAllUnique;
};

export default isAllUniqueElements;

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Is this line necessary? From the code I see here, I can't tell why it is needed.

let isAllUnique = true;

array.forEach((currentElement, currentIndex) => {
array.slice(currentIndex + 1).forEach((elementToCompare) => {

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could you explain the purpose of the slice() method here?

const isAllUniqueElements = (array) => {
let isAllUnique = true;

array.forEach((currentElement, currentIndex) => {

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Is there a way we can do this without having a nested loop?

const isAllUniqueElements = (array) => {
let isAllUnique = true;

array.forEach((currentElement, currentIndex) => {
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i like how each variable is descriptively named!

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whoops ignore, was thinking in Swift

@@ -0,0 +1,16 @@

const isAllUniqueElements = (array) => {
let isAllUnique = true;
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perhaps change this to Var so it could be used outside the function?

const isAllUniqueElements = (array) => {
let isAllUnique = true;

array.forEach((currentElement, currentIndex) => {
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Can we used an object instead of a loop?

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5 participants