#!/usr/bin/ruby

a = 0b10
print "0b10 = #{a}\n"

a = 10
print "a = #{a}\tsize of a = #{a.size} bytes\n"
print "a = "
32.downto(0) {|n| print a[n]}
print "\n"

b = -1
print "b = #{b}\n"
print "b = "
32.downto(0) {|n| print b[n]}
print "\n"