The main method is in another class. The add, delete, edit, view and exit functions are just methods that has been called on the main class. I've separated it and instantiate it on the main.
Type: Posts; User: ZDreamer08
The main method is in another class. The add, delete, edit, view and exit functions are just methods that has been called on the main class. I've separated it and instantiate it on the main.
and i've edited the code.
import java.util.*;
import java.io.*;
import java.io.File;
import java.io.PrintWriter;
public class DeleteF {
Scanner in = new Scanner(System.in);
Can you train the user so he only enters good data? How does the user know what good data is? Should the program display all the IDs and allow the user to chose one?
sorry. i've just joined today....
Can someone help me about my system. Im having trouble about my code. I cant figure out how it works. Lets see. Soo its about File class. How am i be able to compare string to notepad data. I've...