rubyrand.rb

def generate_numbers
  random_generator = Random.new
  Array.new(100) { random_generator.rand(1..100) }
end

def read_existing_data(file_name)
  # You can modify the file name by changing the 'file_name' variable
  if File.exist?(file_name)
    data = File.read(file_name).split("\n")
    run_count = data[0].split.last.to_i
    freq_table = data[2..-1].each_with_object(Hash.new(0)) do |line, counts|
      number, count = line.split(':').map(&:to_i)
      counts[number] += count
    end
    [run_count, freq_table]
  else
    [0, Hash.new(0)]
  end
end

def update_frequency_table(numbers, existing_freq_table)
  numbers.each_with_object(existing_freq_table) { |number, counts| counts[number] += 1 }
end

def write_data_to_file(run_count, freq_table, file_name)
  # You can modify the file name by changing the 'file_name' variable
  File.open(file_name, 'w') do |file|
    file.puts "Test Run Count: #{run_count}"
    file.puts "---- Cumulative Frequency ----"
    freq_table.sort_by { |_, count| -count }.each do |number, count|
      file.puts "#{number}: #{count}"
    end
  end
end

# Modify the number of runs by changing the 'num_runs' variable
num_runs = 1
output_file = '1results.txt' # You can change the output file name here

num_runs.times do
  run_count, freq_table = read_existing_data(output_file)
  numbers = generate_numbers
  updated_freq_table = update_frequency_table(numbers, freq_table)
  write_data_to_file(run_count + 1, updated_freq_table, output_file)
end

puts "Results updated in #{output_file}"