The second one is easy to grasp but hard to explain. No clue about the first one. Anyways, the second one basically...well, how can I put this? K, the number system we use normally is base 10. (like those base 10 blocks we played with in grade 2) What that means is the base 10 number system has 10 digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. So it's based on 10 digits.
The binary system, on the other hand, is base 2(binary), so it's based on 2 digits: 0 and 1.
And then the Hexadecimal system is based on 16 digits. Since there are no digits past 9, they used the first 6 letters of the alphabet, so the digits used are : 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F.
Does this help? http://www.cs.ualberta.ca/~holte/T26/radix-sort.html
ReplyDeletenot really...
ReplyDeleteWait do you want the definition for the FIRST section or the SECOND section?
ReplyDeleteboth
ReplyDeleteThe second one is easy to grasp but hard to explain. No clue about the first one.
ReplyDeleteAnyways, the second one basically...well, how can I put this?
K, the number system we use normally is base 10. (like those base 10 blocks we played with in grade 2) What that means is the base 10 number system has 10 digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. So it's based on 10 digits.
The binary system, on the other hand, is base 2(binary), so it's based on 2 digits: 0 and 1.
And then the Hexadecimal system is based on 16 digits. Since there are no digits past 9, they used the first 6 letters of the alphabet, so the digits used are : 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F.
Does that help at all? I'm a bad explainer :(
^^Oh shoot that was long.
ReplyDeleteoohhh, I get it now. Thanx!
ReplyDeleteI get it too.
ReplyDelete