Skip to content
Related Articles

Related Articles

Ruby | String getbyte Method

View Discussion
Improve Article
Save Article
  • Last Updated : 12 Dec, 2019
View Discussion
Improve Article
Save Article

getbyte is a String class method in Ruby which is used to return the indexth byte as an integer.

Syntax: str.getbyte(index)

Parameters: Here, str is the given string.

Returns: Indexth byte as an integer.

Example 1:




# Ruby program to demonstrate 
# the getbyte method 
       
# Taking a string and 
# using the method
puts "Ruby".getbyte(1)
puts "String".getbyte(4)

Output:

117
110

Example 2:




# Ruby program to demonstrate 
# the getbyte method 
       
# Taking a string and 
# using the method
  
# it will return nil
puts "Sample".getbyte(7)
  
puts "Program".getbyte(4)

Output:


114
My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!