Hi, I need assistance with this code.

I am unsure what I did incorrectly,

The lab is Word Frequencies. here is my code:

import java.util.*;

public class ReadWord

{

public static void main (String args[]){

int frequencies[]=new int[20];

Scanner sc=new Scanner(System.in);

String[] input=sc.nextLine().split(" ");

int n=Integer.parseInt(input[0]);

int count;

for(int i=1;i

count=0;

for(int j=0;j

if(input[i].equals(input[j+1])){

count++;

}

}

frequencies[i-1]=count;

}

for(int i=0;i

System.out.println(input[i+1]+" "+frequencies[i]);

}

}

}