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docs: fixed misleading comment about the array method (forEach instea…
…d of reduce) used in AverageMean.js (TheAlgorithms#1727)

* docs: fixed misleading comment about the array method (forEach instead of reduce) used in AverageMean.js

* fix: optimized AverageMean.js by removing redundant comments and unnecessary operations.

* Update Maths/AverageMean.js

Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>

---------

Co-authored-by: Hridyanshu7 <himank7794@gmail.com>
Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
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3 people authored Oct 16, 2024
commit 55ff0ade85c3b4857f0a6531a5dfda9f21007aff
6 changes: 1 addition & 5 deletions Maths/AverageMean.js
Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,7 @@ const mean = (nums) => {
throw new TypeError('Invalid Input')
}

// This loop sums all values in the 'nums' array using forEach loop
const sum = nums.reduce((sum, cur) => sum + cur, 0)

// Divide sum by the length of the 'nums' array.
return sum / nums.length
return nums.reduce((sum, cur) => sum + cur, 0) / nums.length
}

export { mean }