Answers for "java console readline"

1

java read console

public static void main(String[] args) throws IOException {
        
        BufferedReader reader = new BufferedReader(
            new InputStreamReader(System.in));
 
        String name = reader.readLine();
 
        System.out.println(name);
}
Posted by: Guest on September-03-2021
1

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

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