Sorting through array?

Rails
1

I have a sorting and collecting question say i have a array with 18
elements and each element is storing 5 numbers
i want to collect each of the 5 numbers out of the that index of the
array and store there values into different arrays what would be the
easiest and dryest way of complete this task

example array[0…18]
array[0] => [ 1 2 3 4 5 ]

thanks for any help

Gabriel G

2

GabrielG1976 wrote:

I have a sorting and collecting question say i have a array with 18
elements and each element is storing 5 numbers
i want to collect each of the 5 numbers out of the that index of the
array and store there values into different arrays what would be the
easiest and dryest way of complete this task

example array[0…18]
array[0] => [ 1 2 3 4 5 ]

thanks for any help

Gabriel G

“store their values into different arrays” - can you supply more details
about what you want to do with the numbers?

3

What it is a Golf score keeper each of the game[0…17] array elements
is a round or 1 hole in golf
the first number is what par is and each of the 4 golfers strokes
taken at that hole game[0] => [ 1 2 3 4 5 ]

4

GabrielG1976 wrote:

What it is a Golf score keeper each of the game[0…17] array elements
is a round or 1 hole in golf
the first number is what par is and each of the 4 golfers strokes
taken at that hole game[0] => [ 1 2 3 4 5 ]

what about something like (I assume you want five arrays out of this)
If round is your starting array like [[4, 4, 3, 4, 5],[4, 4, 4, 4,
5],[3, 2, 3, 3, 4],…] (yeah, that last golfer must be me)

par = []
golfer1 = []
golfer2 = []
golfer3 = []
golfer4 = []
round.each do |scores|
par << scores[0]
golfer1 << scores[1]
etc
end

I’m sure there’s a more cryptographic way to do it that takes less
keystrokes, but I value clarity.

5

Thanks
for everyones help

Gabriel