Tutor profile: Jonathan R.
Subject: Python Programming
How is memory used in Python?
Python has its own private heap space in which all objects and data structures are stored. All of this is maintained by python's heap manager. Lastly python has something called garbage collector which helps free up unused memory.
Subject: HTML Programming
Explain the main compartments of an HTML box layout?
There are six major compartments which are: Header, Navigation, Section, Article, Footer and Aside. Header is used to define the heading at the top of the website. Navigation is used to put links right after the header. Section is usually placed in the middle of the page and contains the focus of the webpage. Article is usually bellow the Section and has a small article focusing on the main problem. Aside is usually is a place set for extras or ads. Lastly we have the footer which comes at the end of the webpage.
Subject: Computer Science (General)
What data structure is used by printers and how do they work?
A printer uses a queue and it follows the first in first out principle
needs and Jonathan will reply soon.