Arnab Datta arnabkd

## testing distributions in rand5() functions
import random

def rand7():
    return random.randrange(1,8)

def rand5_mod():
    return rand7() % 5 + 1

def rand5_recursive():
    roll = rand7()

## subset_sum_dynamic.rb
require 'terminal-table/import'

class SubsetSumMatrix
  class << self
    def create_empty_for(array)
      matrix = []
      header = [nil] + build_header_from(array)
      matrix << header
      array.each_with_index do |element,i|
        row = header.collect{|value| 'F'}
	import random

	def rand7():
	return random.randrange(1,8)

	def rand5_mod():
	return rand7() % 5 + 1

	def rand5_recursive():
	roll = rand7()
	require 'terminal-table/import'

	class SubsetSumMatrix
	class << self
	def create_empty_for(array)
	matrix = []
	header = [nil] + build_header_from(array)
	matrix << header
	array.each_with_index do \|element,i\|
	row = header.collect{\|value\| 'F'}