printf can not print an integer

[andrei.eremeev]

In REPL, printf is not a C-style printf. REPL's printf has parameters: 
String a, Object...b, where 'a' is a template.

Andrei

On 04/23/2015 05:11 PM, Remi Forax wrote:
> 'printf' should be a method that takes an Object as parameter and not 
> a String.
>
> -> printf(2)
> |  Error:
> |  incompatible types: int cannot be converted to java.lang.String
> |  printf(2)
> |         ^
>
> cheers,
> Rémi
>
>