[julia-users] Re: Please help, simple double while

[elextr]

Note the comma before j

julia> for i=1:3, j=1:3
       println(i,",",j)
       end
1,1
1,2
1,3
2,1
2,2
2,3
3,1
3,2
3,3


On Tuesday, January 27, 2015 at 8:35:12 PM UTC+10, paul analyst wrote:
>
> What wrong
> julia> for i=1:10 j=1:10;
>        println(i," , ",j)
>        end
> 1 , 1:10
> 2 , 1:10
> 3 , 1:10
> 4 , 1:10
> 5 , 1:10
> 6 , 1:10
> 7 , 1:10
> 8 , 1:10
> 9 , 1:10
> 10 , 1:10
>
>
> I need result :
>
> 1 , 1
> 2 , 2
> 3 , 3
> 4 , 4
> 5 , 5
> 6 , 6
> 7 , 7
> 8 , 8
> 9 , 9
> 10 , 10
>
> Paul
>