Ruby | String eql? 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

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

Output:

Example 2:

Ruby

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

Output:

Ruby | String eql? Method

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