read data from a file in java

Question

I have a text file in the following format:

Details.txt

The file is a .txt file. I want to read course title from this file and print corresponding textbook

Answer 1

Use Scanner class

Scanner s=new Scanner(new File("C:/Details.txt"));
while(s.hasNext())
{
  System.out.println(s.nextLine());
}

if you want in work by word then use String Tokenizer

see this article