Ruby | String chars() Method

Ruby| String Clear Method

Last Updated : 13 Dec, 2019

clear is a String class method in Ruby which is used to make the string empty.

Syntax: str.clear

Parameters: Here, str is the given string.

Return : An empty string.

Example 1:

# Ruby program to demonstrate  
# the clear method  
       
# Taking a string and  
# using the method  
puts "String".clear 
puts "Class".clear 

Output:

Example 2:

# Ruby program to demonstrate  
# the clear method  
       
# Taking a string and  
# using the method  
puts "".clear 
puts "Ruby".clear 

Output:

Ruby | String chars() Method

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