How do you reversing an array
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Create a function that takes an array, start index, and end index of the array as parameters. Swap the elements present at the start and end index, The portion of the array left to be reversed is arr[start+1,end-1]. Make a recursive call to reverse the rest of the array.
You can use the reverse() method to reverse the elements in an array. This method is useful to sort an array in descending order. Let’s see the usage of reverse() method in an example,
let numbers = [1, 2, 5, 3, 4];
numbers.sort((a, b) => b – a);
numbers.reverse();
console.log(numbers); // [1, 2, 3, 4 ,5]