beads 1 program 'Loop over multiple arrays simultaneously'
calc main_init
	const
		x = ['a', 'b', 'c']
		y = ['A', 'B', 'C']
		z = [1, 2, 3]
	const largest = max(tree_hi(x), tree_hi(y), tree_hi(z))
	loop reps:largest count:i    //where u_cc defines what to use for undefined characters
		log to_str(x[i], u_cc:' ') & to_str(y[i], u_cc:' ') & to_str(z[i], u_cc:' ')