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

Semrush - keyword research tool

Turn ChatGPT, Claude, Gemini, And CoPilot Into Your Personal Assistant, Business Coach, Content Creator, And More

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

Boost your online presence with premium web hosting and servers

Children Learning Reading Phonics Foundations Reading Program

Most popular tags

python java c cpp c# javascript php vb# typescript nodejs go rust scala swift kotlin pascal html ruby dart r css bootstrap win32 groovy winapi sql mysql vbnet jquery pascal-string lua winforms kotlin-string bash c-string swift-string cpp-string go-string c#-string php-string java-string vbnet-string cobol rust-string python-string cpp-vector f# opengl scala-string javascript-string pascal-array swift-array typescript-string c-array php-array javascript-array rust-vector typescript-array python-list reactjs scala-array c-windows nodejs-string go-array 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 character-code-ascii-unicode swift-matrix c#-matrix sdl3 angularjs binary-search-algorithm generate-random-floating-point-numbers all-permutations-combinations kotlin-matrix typescript-matrix vbnet-array kotlin-list exabyte-constant petabyte-constant terabyte-constant math-functions-constants dot-product-two-arrays string-to-title-case create-infinite-loop rust-matrix go-matrix javascript-matrix raylib
Disclosure: My content contains affiliate links.

41,261 questions

53,770 answers

573 users

How to get the first array element in Ruby



182 views
asked Aug 30, 2020 by avibootz
Share on
share on gp share on fb share on tw share on li share on re share via email

1 Answer

0 votes 
arr = ["ruby", "c++", "go", "php", "java"]

puts arr.first
puts arr[0]



# run:

# ruby
# ruby

 



answered Aug 30, 2020 by avibootz

Related questions

1 answer 225 views
225 views
How to get the index of specific element in array with Ruby
asked Aug 31, 2020 by avibootz
1 answer 234 views
234 views
How to get the last array element in Ruby
asked Aug 30, 2020 by avibootz
1 answer 186 views
186 views
How to get the first N characters of a string in Ruby
asked Oct 17, 2021 by avibootz
1 answer 190 views
190 views
How to get the first N digits of a number in Ruby
asked Oct 17, 2021 by avibootz
1 answer 192 views
192 views
How to get the first digit of a number in Ruby
asked Oct 17, 2021 by avibootz
1 answer 193 views
193 views
How to square each element of an array in Ruby
asked Mar 31, 2021 by avibootz
 | Search With Seek4Info.com
Powered by Question2Answer
...