control flow wat -> control flow WUT

flow.rb

def step1(x)
	if x==1 
		 puts "it was all a dream"
	end
	return 2
end

def step2(x)
	if x==2
		 puts "i used to read"
	end	
	x += 1
	y = step3(x)
	return y
end

def step3(x)
	if x==3 
		puts "Word Up magazine"
	end
	return 4
end

def step4(x)
	if x==4
		 puts %w(SaltnPepa HeavyD).join(' and ')
	end
	puts "up in the #{step5(x+=1)}"
	return step5(x+=2)
end

def step5(x)
	if x==5 
		return "limousine"
	else
		puts "hanging pictures on my wall"
		return 7
	end
end

def step6(x)
	stuff= []
	if x==7 then 
		stuff.push("Saturday Rap Attack", "Mr. Magic", "Marley Marl")
	elsif x==66
		stuff.push()
	end

	return stuff.join(', ')
end

def step7(x)
	puts "Every #{step6(x)}"
	return "my tape"
end

def step8(x)
	if x=="my tape"
		puts "i let my tape rock"
		return "rock"
	elsif x=="rock"
		puts "til my tape popped"
		return "popped"
	else
		return %w(smokin' sippin') 
	end
end

def step9(x)
	if x.length / 2 == 1
		return step10(x.length, x)
	end
end

def step10(x)
	y = %w(weed bamboo sardines)
	if x.length == 2
		return x.insert(1,y[0..1])
	else
		return y[2]
	end
end

def step11(x)
	if x.length % 2 != 0
		return x.push("private stock")
	elsif x.length % 2 == 0
		puts "#{x[0]} #{x[1].join(' and ')}, #{x[2]} on #{x[3]}"
	end
end

####### JUST FLOW
x= 1
step11(step11(step10(step8(step8(step8(step7(step4(step2(step1(1))))))))))