Reverse the words in the given String

Reverse the words in the given String

Given a string S as the input Write a program to print the reverse order of the words in the string S.

Input Format:
The first line contains S.

Output Format:
The first line contains the words in the reverse order.

Boundary Conditions:
1 <= Length of S <= 100

Example Input/Output 1:
Input:
I Love India

Output:
India Love I

Example Input/Output 2:
Input:
Something must be printed!

Output:
printed! be must Something

Code:

import java.util.*;

public class Hello {

    public static void main(String[] args) {

                        Scanner sc=new Scanner(System.in);

                        String st=sc.nextLine();

                        String[] sp=st.split("\\s");

                        int i;

                        for(i=sp.length-1;i>=0;i--)

                            System.out.print(sp[i]+" ");

            }

}

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