extract number with seperated point in a string ruby

Question

How to extract a point separated number format from a string?

for example a string like this

a = 'ProductX credit 1.000'

how to to get only the 1.000 from that string?

Thank you kindly

Answer 1

You can use method split by space in ruby

a = 'ProductX credit 1.000'
a.split(" ").last

Result

"1.000"