import java.io.BufferedReader;

import java.io.FileInputStream;

import java.io.InputStreamReader;

public class FileOperator {

/*This method reads the file located in the given file path,

* parses the file content to Term objects,

* stores the terms in an array,

* returns the term array

*/

public Term[] readTerms(String filePath) {

try {

BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(filePath), "UTF-8"));

int fileSize = Integer.parseInt(br.readLine());

Term [] termList = new Term[fileSize];

for (int i = 0; i < fileSize; i++) {

String line = br.readLine().trim();

int weight = Integer.parseInt(line.split("\t")[0]);

String text = line.split("\t")[1];

Term w = new Term(weight, text); //How do you fix this?

termList[i] = w;

}

br.close();

return termList;

} catch (Exception e) {

e.printStackTrace();

}

return new Term [0];

}

}

public class Term {

/*Define the appropriate fields and constructors for Term class.

* Hint: You can take the Term instance in the FileOperator class as reference.

*/

}