Day 13 is removing the every Kth value from an array.
If an array with value [1,2,3,4,5,6,7,8,9,10]
and the k is 3
.
It means when an array found a number 3 or the multiplication of 3 (such as 6), remove it from the array.
The result should be [1,2,4,5,7,8,10]
.
This is the JavaScript solution
function extractEachKth(nums, index) {
return nums.filter(num => num % index != 0);
}
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