Double Integers
      A challenge by
      
        
        mousetail
      
    
Description
For each line in the input, print its double.<script>alert(5)</script>
Leaderboard
| Author | Score | ||
|---|---|---|---|
| #1 |  | lyxal | 6 | 
| #1 |  | chunkybanana | 6 | 
| #3 |  | DialFrost | 7 | 
| #4 |  | AlephSquirrel | 8 |