java: Read text file and store the info in an array using scanner class
- by Amateur
Hi,
I have a text file include Student Grades like
Kim $ 40 $ 45
Jack $ 35 $ 40
I'm trying to read this data from the text file and store the information into an array list using Scanner Class
could any one guied me to write the code correctly ?
Here is what I have so far
public class ReadStudentsGrade {
public static void main(String[] args) throws IOException {
ArrayList stuRec = new ArrayList();
File file = new File("c:\\StudentGrade.txt");
try {
Scanner scanner = new Scanner(file).useDelimiter("$");
while (scanner.hasNextLine())
{
String stuName = scanner.nextLine();
int midTirmGrade = scanner.nextInt();
int finalGrade = scanner.nextInt();
System.out.println(stuName + " " + midTirmGrade + " " + finalGrade);
}
}
catch (FileNotFoundException e)
{
e.printStackTrace();
}
}
