Java scanner string to int

Scanner scanner = new Scanner(System.in);
    while (true) {
        String input = scanner.next();
            try {
                int a = Integer.parseInt(input);
                if (a == 0) {
                    break;
                }
                System.out.println(Integer.parseInt(input) * 10);
            } catch (NumberFormatException e) {
                System.out.println("Invalid user input: " + input);
            }
        }

Similar codes

1 vote292 views1 answer
On offline event spigot example
Java
0 vote276 views1 answer
React-native maven package 404 not found
Java
0 vote268 views1 answer
How to find mongo java driver version
Java
1 vote296 views3 answers
Javafx textarea size
Java
2 votes289 views2 answers
How to replace a character with another character in a string in java
Java
5 votes268 views9 answers
Search
Java
2 votes293 views1 answer
For with two values java
Java
0 vote285 views1 answer
Spigot change move speed of living entity creature
Java
0 vote270 views1 answer
Place.getlatlng() returning null
Java
3 votes293 views1 answer
Java check if directory exists
Java