AltGr (also Alt Graph) is a modifier key found on many computer keyboards (rather than a second Alt key found on US keyboards). It is primarily used to type characters that are not widely used in the territory where sold, such as foreign currency symbols, typographic marks and accented letters.
Getting the answers to my homework :p
Pattern recognition is a branch of machine learning that focuses on the recognition of patterns and regularities in data, although it is in some cases considered to be nearly synonymous with machine learning.
For question one, Resnick skeptical of calling the young people of today 'digital natives' will have to be agree. For agreeable reasons is because people who are called "digital natives", is because they are in a technological state that they are familiar with. Which means that if young people are in a state of technology and they are really into it, you have this unbreakable string tied to the waist and it hangs into you from a tree. And for reason two, is because coding can be helpful. In situations like people hacking you, with coding, now that is when it comes in.
And for the others, I'll have to look at some more information I might have. But, here is your first answer is up above, If it isn't good enough, then let me know.
Hope this helps.
~Karleif
