do anybody know anything about computer math?

Question

i take computer math at school. i am really stuck. i don't have the slightest clue of wat we're doing and its a big test tommorrow. PLEASE HELP!!!!!!!!!!!!!

ok predict the output:


LET A = 7
LET B= 10
LET C= A * B + A
PRINT A; " * " ; B; "+"; A " = " , C

Answer 1

You might be talking about binary math operations. Its really very simple

0 + 0 = 0
0 + 1 = 1
1+ 0 = 1
1 + 1 = 0 carry 1

then there are operations on these called AND and OR. They are like mult and add in decimal numbers. It goes like this

0 AND 0 = 0 0 OR 0 = 0
1 AND 0 = 0 1 OR 0 = 1
0 AND 1 = 0 0 OR 1 = 1
! AND 1 = 1 1 OR 1 = 1

I hope this helps you, but it might not be enough.

regards,
andrew

Answer 2

So, ummm, what's the problem?