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Pointer Fun with Binky

submitted by sroemerm
1 decade 6 years 11 months 1 week ago

If you find Binky explaining how pointers work in C as humorous as I do, then you are really a geek.

5 Comments

thank god for dweebs, insects, and seamstresses....

Pointers are one of the harder (hardest?) concepts to grasp in C programming, and this video actually did a very good job in explaining how to properly use and allocate pointers.

I wished I had that back in 99. oh well. I don't work with C any more these days.

Interesting discussion of the logical concept.

But especially since they're using C, it would also be nice to explain why it works like that, it's quite simple. Binky's wand of pointer assignment isn't actually magic, it just copied an address (an integer number, just like the pointees) from the x variable to the y variable. Each pointer could also be a clay ring that holds a value, but it's an address for the "pointee". I guess Binky exploded because the uninitialized pointer int *y happened to be pointing at his head

Expired in Queue - 4 day limit.

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