Ruby| String Clear Method

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: