getting array input from command line

[Ted Flethuseo]

Hi everyone,

I want to get some data from
a user, that I want to put in an
array.. well the first one is filename
and the rest are a bunch of numbers
which are sepparated by -i and -o
options.


inFile = ARGV[0]
myArr = -i params
myArr2 = -o params

Any help appreciated.
Ted.

 

[botp]

inFile =3D ARGV[0]
myArr =A0=3D -i params
myArr2 =3D -o params

start fr a program that only contains:

p ARGV

kind regards -botp

 

[Lee Jarvis]

[Note: parts of this message were removed to make it a legal post.]

Hi everyone,

I want to get some data from
a user, that I want to put in an
array.. well the first one is filename
and the rest are a bunch of numbers
which are sepparated by -i and -o
options.


inFile = ARGV[0]
myArr = -i params
myArr2 = -o params

Any help appreciated.
Ted.

Also, check out OptionParser -
http://www.ruby-doc.org/stdlib/libdoc/optparse/rdoc/index.html

 

[Ted Flethuseo]

Cool, but now I'm having some trouble transforming the array from:

["0", "1", "2", "3"] to [0,1,2,3].. how can I do this?

Ted.

inFile = ARGV[0]
myArr = -i params
myArr2 = -o params

Any help appreciated.
Ted.

Also, check out OptionParser -
http://www.ruby-doc.org/stdlib/libdoc/optparse/rdoc/index.html