on which types of things can i run the ruby for loop n.times do block? in ruby

main.rb
# Example 1: Run a block of code 5 times
5.times do
  puts "Hello, world!"
end

# Output:
# Hello, world!
# Hello, world!
# Hello, world!
# Hello, world!
# Hello, world!


# Example 2: Perform a calculation 10 times and store the results in an array
results = []
10.times do |i|
  results << i * 2
end

puts results.inspect
# Output: [0, 2, 4, 6, 8, 10, 12, 14, 16, 18]


# Example 3: Loop through an array and print each element
fruits = ["apple", "banana", "orange"]
fruits.length.times do |i|
  puts fruits[i]
end

# Output:
# apple
# banana
# orange
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