Search With Seek4Info.com
Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Buy a domain name - Register cheap domain names from $0.99 - Namecheap

Scalable Hosting That Grows With You

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Semrush - keyword research tool

Boost your online presence with premium web hosting and servers

Most popular tags

python java c c# cpp javascript php vb# typescript nodejs go rust scala swift kotlin pascal html dart ruby r css bootstrap win32 groovy sql winapi mysql jquery lua winforms pascal-string bash kotlin-string swift-string c-string cpp-string go-string cpp-vector f# opengl java-string php-string c#-string vbnet-string pascal-array swift-array rust-string python-string scala-string c-array javascript-string php-array javascript-array typescript-string cobol rust-vector typescript-array python-list reactjs scala-array c-windows go-array nodejs-string kotlin-array nodejs-array sdl2 cpp-matrix c-matrix cpp-array c#-list vbnet-list pascal-matrix go-slice c#-array java-array nodejs-express swift-matrix c#-matrix sdl3 angularjs generate-random-floating-point-numbers all-permutations-combinations kotlin-matrix typescript-matrix vbnet-array kotlin-list rust-matrix go-matrix javascript-matrix raylib glfw remove-last-occurrence-word-string extract-words-with-first-letter-lowercase-from-string convert-specific-column-decimal-matrix-to-string convert-specific-row-decimal-matrix-to-string number-made-prime-deleting-single-digit convert-days-human-readable-weeks-days square-root-rounded-down-to-nearest-integer remove-middle-word-string area-triangle-herons-formula
Disclosure: My content contains affiliate links.

39,950 questions

51,892 answers

573 users

How to convert string to float in Ruby



304 views
asked Oct 16, 2021 by avibootz
Share on
share on gp share on fb share on tw share on li share on re share via email

2 Answers

0 votes 
s = "3.14"

n = s.to_f

puts n
puts n.class




# run:
# 
# 3.14
# Float
#

 



answered Oct 16, 2021 by avibootz
edited Apr 8, 2024 by avibootz
0 votes 
s = "937"
 
n = s.to_f
 
puts n
puts n.class
 
 
 
 
# run:
# 
# 937.0
# Float
#

 



answered Apr 8, 2024 by avibootz

Related questions

1 answer 169 views
169 views
How to convert the first digits in a string to a float with Ruby
asked Jun 11, 2023 by avibootz
2 answers 200 views
200 views
How to convert float to string with 2 decimal places in Ruby
asked Feb 13, 2023 by avibootz
2 answers 217 views
217 views
How to convert number with exponent in string to float in Ruby
asked Dec 24, 2020 by avibootz
1 answer 181 views
181 views
How to convert integer to float in Ruby
asked Dec 21, 2020 by avibootz
1 answer 174 views
174 views
How to convert float to integer in Ruby
asked Dec 21, 2020 by avibootz
1 answer 170 views
170 views
How to generate random float number in Ruby
asked Oct 14, 2021 by avibootz
1 answer 144 views
144 views
How to convert string to int in Ruby
asked Oct 16, 2021 by avibootz
 | Search With Seek4Info.com
Powered by Question2Answer
...