Type conversion from string to float, to int
- to_f
- to_i
value = "42.3"
p! value
puts value.to_f
p! value.to_f
value = "42"
puts value.to_i
p! value.to_i
Press ← or → to navigate between chapters
Press S or / to search in the book
Press ? to show this help
Press Esc to hide this help
value = "42.3"
p! value
puts value.to_f
p! value.to_f
value = "42"
puts value.to_i
p! value.to_i