I have a text file that has following content:
ac und accipio annehmen ad zu adeo hinzugehen ...
I read the text file and iterate through the lines:
Scanner sc = new Scanner(new File("translate.txt")); while(sc.hasNext()){ String line = sc.nextLine(); }
Each line has two words. Is there any method in java to get the next word or do I have to split the line string to get the words?
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Answer
You do not necessarily have to split the line because java.util.Scanner’s default delimiter is whitespace.
You can just create a new Scanner object within your while statement.
Scanner sc2 = null; try { sc2 = new Scanner(new File("translate.txt")); } catch (FileNotFoundException e) { e.printStackTrace(); } while (sc2.hasNextLine()) { Scanner s2 = new Scanner(sc2.nextLine()); while (s2.hasNext()) { String s = s2.next(); System.out.println(s); } }