Answers for "java scanner read line by line"

how to check the lines in a file java scanner

int count = 0;
while (scanner.hasNextLine()) {
    count++;
    scanner.nextLine();
}

Posted by: Guest on April-01-2020

java read next line

Scanner scanner = new Scanner(new File("filename"));
while (scanner.hasNextLine()) {
   String line = scanner.nextLine();
   // process the line
}

Posted by: Guest on May-06-2020

Code answers related to "java scanner read line by line"