def main():  
    user_input=raw_input("Please enter a number\n")  
    val = int(user_input)  
    print "The decimal %d is %X in hexadecimal.\n"%(val, val)  
main()
      def main():  
    user_input=raw_input("Please enter a number\n")  
    val = int(user_input)  
    print "The decimal %d is %X in hexadecimal.\n"%(val, val)  
main()