class Solution {
    // Function to find the next greater element for each element of the array.
    public ArrayList<Integer> nextLargerElement(int[] arr) {
        // code here
        ArrayList<Integer> al=new ArrayList<>();
        
        for(int i=0;i<arr.length;i++){
            boolean check=false;
            for(int j=i+1;j<arr.length;j++){
                if(arr[i]<arr[j]){
                    al.add(arr[j]);
                    check=true;
                    break;
                }
            }
            if(check==false){
                al.add(-1);
            }
        }
        return al;
        
    }
}
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