Ultimate Rhoads

There are only 10 types of people in this world: those who know binary and those who don't.

1010011110010101

One can have an unexplainable difference of 8 here......

cableguyxx wrote:1010011110010101

what did he say?

1001001001

ok,I got it from Rush...

siro_angel wrote:01001000 01000101 01001100 01001100 01001111

01000101 01010110 01000101 01010010 01011001 01001111 01001110 01000101

Translated: HELLO EVERYONE

Simon

Binary Multiplication, had to do that last year Not exactly fun to be honest.

skezza wrote:Binary Multiplication, had to do that last year Not exactly fun to be honest.

what did you have to do it in?

i remember doing it in systems and control for my gcse's years ago

frank wrote:

cableguyxx wrote:1010011110010101

what did he say?

Okay, for those who are the other type of people:

cableguyxx wrote:1010011110010101

1 (bottem) 0 1 0 0 1 1 1 1 0 0 1 0 1 0 1 (top)


1 = 1 * 2 ^ 0 = 1 * (1) = 1
0 = 0 * 2 ^ 1 = 0 * 2 = 0
1 = 1 * 2 ^ 2 = 1 * (2 * 2 ) = 4
0 = 0 * 2 ^ 3 = 0 * ( 2 * 2 * 2 ) = 0
1 = 1 * 2 ^ 4 = 1 * ( 2 * 2 * 2 * *2 ) = 16
0 = 0 * 2 ^ 5 = 0 * ( 2 * 2 * 2 * 2 * 2 ) = 0
0 = 0 * 2 ^ 6 = 0 * ( 2 * 2 * 2 * 2 * 2 * 2 ) = 0
1 = 1 * 2 ^ 7 = 1* ( 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 128
1 = 1 * 2 ^ 8 = 1* ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 256
1 = 1 * 2 ^ 9 = 1* ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 512
1 = 1 * 2 ^ 10 = 1 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2) = 1024
0 = 0 * 2 ^ 11 = 0 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 0
0 = 0 * 2 ^ 12 = 0 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 0
1 = 1 * 2 ^ 13 = 1 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2) = 8192
0 = 0 * 2 ^ 14 = 0 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 0
1 = 1 * 2 ^ 15 = 1 * ( 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 ) = 32768
-------------- +
= 42901

In binary: "10 types" means: 1 * ( 2 ^ 1) + 0 * ( 2 ^ 0 ) = 2 + 0 = "2 types" (in decimal)

Here you can convert from Binary to Decimal or the other way: Binary - Decimal Calculator
(it's a bit quicker than my calculation above..... )

I had to learn Binary for my Computer Electronics class I took a few years back, but don't remember much about other than it's 0's & 1's

Been programming for 11 years and I can't say I recall any binary stuff from my university days. That whole area got a little "heady" for me. I'm a "git r done" kind of programmer. Wouldn't make much of a teacher but I sure enjoy what I do.

cableguyxx wrote: I had to learn Binary for my Computer Electronics class I took a few years back, but don't remember much about other than it's 0's & 1's

+1

i dont really remember anything, in fact its a miracle i got through all that stuff. in the final exam i only understood 1 out of 10 questions the rest may as well have been in Latin

...and yet i got a B

Y'all lost me.