To convert a set of floats to a set of strings in Ruby, you can use the map
method to transform each float value into its string representation.
In this example,
float_set1
with values [1.1, 2.2, 3.3]
.map
method to transform each float value in float_set1
to its string representation. We do this by passing a block to the map
method, where each float value is converted to a string using the to_s
method.string_set1
.string_set1
and print each string value to the console to verify the conversion.require 'set'
float_set1 = [1.1, 2.2, 3.3]
string_set1 = float_set1.map(&:to_s)
string_set1.each do |s|
puts s
end
1.1 2.2 3.3
In this example,
float_set2
with values [4.5, 5.6, 6.7]
.map
method to transform each float value in float_set2
to its string representation. We do this by passing a block to the map
method, where each float value is converted to a string using the to_s
method.string_set2
.string_set2
and print each string value to the console to verify the conversion.require 'set'
float_set2 = [4.5, 5.6, 6.7]
string_set2 = float_set2.map(&:to_s)
string_set2.each do |s|
puts s
end
4.5 5.6 6.7
In this tutorial, we learned How to Convert a Set of Floats to a Set of Strings in Ruby language with well detailed examples.