java語言程式設計第十版（Introduce to java 10th） 課後習題 chapter12-11

package chapter12;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Scanner;

public class TestRemove {

	public static void main(String[] args) throws FileNotFoundException {
		ArrayList<String> write = new ArrayList<String>();
		try (Scanner in = new Scanner(new File("F:/text/test02.txt"));

		) {
			while (in.hasNextLine()) {
				String read = in.nextLine();
				write.add(read.replace("fish", ""));
			}
		}
		
		try(
		PrintWriter out = new PrintWriter("F:/text/test02.txt");){
			for (String e : write) {
				System.out.println(e);
				 out.println(e);
			}
		}
	}

}