[Tutor] Suppressing output in interactive mode

[Eric Brunson]

Olivier Lefevre wrote:
>> Are you talking about the >>> prompt? 
>>     
>
> Yes.
>
>   
>> But if you refer to a loop when would you ever be evaluating 
>> expressions inside a loop without assigning them?
>>     
>
> Some method calls return a value that you may not be interested
> in but which will still be printed, e.g., Set.add in Java (if
> you are using jython, this is relevant).
>
>   

Then assign the return value to a variable and never use it.

I don't see the problem.