Harizibam7 / Create-Target-Array-in-the-Given-Array-using-Java-Leetcode

Create-Target-Array-in-the-Given-Array-using-Java-Leetcode

class Solution {
    public int[] createTargetArray(int[] nums, int[] index) {
        ArrayList<Integer> target = new ArrayList<Integer>();
        int ans[] = new int[nums.length];
        for(int i =0; i<nums.length;i++){
            target.add(index[i],nums[i]);

        }
        for(int j =0;j<nums.length;j++){
            ans[j]= target.get(j);
        }
        return ans;
    }
}