Ruby | String delete! Method

Ruby | String length Method

Last Updated : 08 Jan, 2020

length is a String class method in Ruby which is used to find the character length of the given string.

Syntax: str.length Parameters: Here, str is the string whose length is to be calculated Returns:It will return the character length of the str.

Example 1:

Ruby

# Ruby program to demonstrate
# the length method
 
# Taking a string and
# using the method
puts "GFG".length
puts "geeksforgeeks".length

Output:

3
13

Example 2:

Ruby

# Ruby program to demonstrate
# the length method
 
# Taking a string and
# using the method
puts "g4g".length
puts "ruby string".length

Output:

3
11

Ruby | String delete! Method

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