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Rotate Left k cells

NightOwl answered on July 3, 2021 Popularity 3/10 Helpfulness 8/10

answer Rotate Left k cells

Rotate Left k cells

Comment

public static int [] rotateLeft(int [] source, int k){
    int arr[] = copyArray(source, source.length);
    int[] temp = new int[arr.length];
    for (int i=0; i<arr.length; i++) {
        temp[i] = arr[(i + k) % arr.length];
    }
    for (int i=0; i<arr.length; i++) {
        arr[i] = temp[i];
    }

    return arr; 
}

Popularity 3/10 Helpfulness 8/10 Language whatever

Source: stackoverflow.com

Tags: cells k whatever

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