Will make a pyramid of some kind out of a number

[romina]

Hi, I need to do a program where the user needs to imput a number of lines between 1 and 8 and then the program will make a pyramid of some kind out of a number that is 2^x (1-2-4-8-16 etc). I can calculate and have the numbers but I have no freaking idea how to put them like in the following exemple in the image.

ex :

Number of lines = 4. There's supposed to be 4 space between each column.

Code:

                        1
               1        2       1
        1      2        4       2      1
1       2      4        8       4      2       1

I have to do it with "for" loops. Anyone have any idea?
Thanks.

[trill]

Do you have any code written, that you can show? I'd rather fix your code, than give you mine.

Mess around with a for loop printing the numbers out and you should be able to massage the code to fit your application fairly easily. You might want to declare a variable that acts like a spacer that's a String of 4 spaces to help with your formatting.

Greetings.