Implement a function that returns an updated array with r right rotati

1.	Implement a function that returns an updated array with r right rotations on an array of integers a .
Answer» Example: Given the following array: [2,3,4,5,7] Perform 3 right rotations: First rotation : [7,2,3,4,5] , Second rotation : [5,7,2,3,4] and, Third rotation: [4,5,7,2,3] return [4,5,7,2,3] Answer: function rotateRight(arr,rotations){ if(rotations == 0) return arr; for(let i = 0; i < rotations;i++){ let element = arr.pop(); arr.unshift(element); } return arr; } rotateRight([2, 3, 4, 5, 7], 3); // Return [4,5,7,2,3] rotateRight([44, 1, 22, 111], 5); // Returns [111,44,1,22]

Implement a function that returns an updated array with r right rotations on an array of integers a .

Answer»

Example:

Given the following array: [2,3,4,5,7]
Perform 3 right rotations:
First rotation : [7,2,3,4,5] , Second rotation : [5,7,2,3,4] and, Third rotation: [4,5,7,2,3]

return [4,5,7,2,3]

Answer:

function rotateRight(arr,rotations){
if(rotations == 0) return arr;
for(let i = 0; i < rotations;i++){
let element = arr.pop();
arr.unshift(element);
}
return arr;
}
rotateRight([2, 3, 4, 5, 7], 3); // Return [4,5,7,2,3]
rotateRight([44, 1, 22, 111], 5); // Returns [111,44,1,22]

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Implement a function that returns an updated array with r right rotations on an array of integers a .

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