21:Everything u need 2 know about pointers -Richard Buckland

Thank you very much Richard! You really know the good way of teaching!

Awesome style of teaching,
learning made fun....
Thank you Mr.Richard :)

I have been watching mr Bucklands vidios for some time. I REALLY love the aspect of richard showing LOTS of enthusiasm in his teaching and breaking down the explaination.

NOW, I do have a question on pointers. He states that for *x, it points to cell 2? HOW does it know it points to cell 2? There is no predefined address pointing to cell 2.

Other then that, the whole concept makes sence. Now, I have a better reason to goto australia. Just wonder if it can be a tax writeoff for education :)

The value inside X was 2. *X is the same as *2. Remember that *7 would be the 7th cell. *2 is the 2nd cell.

Memory addresses are just numbers. They are usually longer numbers, but still.

for( char i = 0; i < 1000000; i++)
{ *i = 0;
)

The C++ above, assuming that it even compiles, would set the first 1,000,000 bytes in memory to 0. (I think, could have written it wrong)

Doing that is a bad idea, by the way.

Good teacher! This video help me understand the pointers. THX.

At 31:45, I had to laugh as a student asked about passing the pointer back to main... OMG, was she even paying attention during the last three lectures?

Are you really stupid? There is no such thing as a stupid question and this is the first time they had heard this material.

Go take a foreign language class and try learning every word after only hearing it once.

You get an A+ for ignorance.

I am from California usa, and I found this lecture very very well. I could not understand pointers, but after this video, I am getting it easily. Excellent video

I hate it when he shhhs

Well I'm sure that, like me, HE hates it when people talk when he's trying to lecture.