ProductSelfwithouttheNumber

class Main {
    public static void main(String[] args) {
        System.out.println("Hello World!");
        int[] nums={1,2,3,4};
        int[] results=getProducts(nums);
        for(int n:results){
            System.out.println("Products+"+n);
        }
        
        
    }
    
    public static int[] getProducts(int[] nums){
        int n=nums.length;
        int[] result=new int[n];
        result[0]=1;
        for(int i=1;i<n;i++){
            
            result[i]=result[i-1]*nums[i-1];
          
        }
       int rightProd=1;
       for(int i=n-2;i>=0;i--){
           rightProd=rightProd*nums[i+1];
           result[i]*=rightProd;
       }
        return result;
    }
}