Right Rotate Array(Anticlockwise Rotation)<\/li>\n<\/ul>\nLet’s look at an array with the value [20,30,40] as an example to better grasp the idea.<\/p>\n
Every element would move one position closer to the beginning of the array, which is index zero if we rotated this array to the left by one index. In this lesson, the first element, 20, will move from the first index to the final index. Now, the rotate array will appear as [30,40,20].
\nSimilar to the previous example, if we rotate the same array to the right by one element, all elements will move to the end of the array and the last element will be indexed to the initial index.
\nAfter the correct rotation, the rotated array would resemble [40,20,30].<\/p>\n
A Java example application that demonstrates Rotate Array is shown below. Our two classes, rotate left and rotate right, each has a number of rotations(k) parameter and accept an array as input.<\/p>\n
Left Rotate Array<\/h3>\n
The procedure for the left rotation is a straightforward one, and ‘n’ stands for the recommended number of rotations. By moving an element to a position before the same, the array is rotated to the left. The array’s final position is given to the first member in the left rotation. Using a for loop, each element is rotated individually in this method.<\/p>\n
Code Implementation:<\/strong>
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![\"\"](\"https:\/\/prepbytes-misc-images.s3.ap-south-1.amazonaws.com\/assets\/1674543773920-Rotate%20Array.jpg\")
<\/p>\n![\"\"](\"https:\/\/prepbytes-misc-images.s3.ap-south-1.amazonaws.com\/assets\/1674543774274-Rotate%20Array1.png\")
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