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30-Days-Of-JavaScript
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Muazzam 3 years ago committed by GitHub
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06_Day_Loops/06_day_loops.md
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@ -151,7 +151,7 @@ do {
### for of loop ### for of loop
We use for of loop for arrays. It is very hand way to iterate through an array if we are not interested in the index of each element in the array. We use for of loop for arrays. It is very handy way to iterate through an array if we are not interested in the index of each element in the array.
```js ```js
for (const element of arr) { for (const element of arr) {
@ -180,7 +180,7 @@ let sum = 0
for (const num of numbers) { for (const num of numbers) {
sum = sum + num sum = sum + num
// can be also shorten like this, sum += num // can be also shorten like this, sum += num
// after this we will use the shorter synthax(+=, -=, *=, /= etc) // after this we will use the shorter syntax(+=, -=, *=, /= etc)
} }
console.log(sum) // 15 console.log(sum) // 15

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