ruby string trmi

# Step 1: Define a string
original_string = "   Hello, world!   "

# Step 2: Use the `strip` method to remove leading and trailing whitespaces
trimmed_string = original_string.strip

# Step 3: Print the original and trimmed strings
puts "Original String: '#{original_string}'"
puts "Trimmed String: '#{trimmed_string}'"