C++ Console Lesson 52: Dynamically Allocated Multi-Dimensional Arrays

[dnaiyal]

nice vedio and also very helpfull... great work..

[chowzor]

How do you do this is you want to dynamically allocate a array of a struct data type.

[mindzer0]

Thumbs up if I wasn't the only one who was tempted to make a drinking game out of the word 'point' in this video. XD

[omahdezavalos]

Subject? Data at this level of lighted fast c++ .. Excellent ... this pointer array were lighting speeder

[BIOHAZARDJVC]

there is alot of pointing

[LoveGeronimo]

I'm starting university know and find this a great complementary to what I do there :) Thanks!

[LordOfKnights00]

i hope you cover linked list and other STL stuff ; )

[97sbl]

Great. I do love it

[TheScheier]

Great tutorial!!

[lleksikon]

2:18 Too much inception! :(((

[Mephisto43]

Awesome

[frijevc]

GREAT C++ LESSONS! I already watched all of them with making my own examples and programs from every video. Now I only want to see a video about how to make a program that could store a huge number of objects ( each ob. wold have at least 40 bytes) , i mean more than million objects in one array.

I managed to put in vector over fifty million objects, still remaining a lot of free space on memory, but if i put just a bit more cause program crash.

[ShadowSky24]

@RSole52 Wait, what... It says "1336" views right now... o_O

[winPGRM]

Thank you ,XoaX. I actually wanted to know how to get rid of "expression must have a constant value".

[TheFierceGaming]

Thankyou for getting into more advanced topics! Can you do a series on algorithms with C++?

[RoarOfVictory]

I don't get it. Why did u use a pointer?

[IronChefWannabe]

@RoarOfVictory

because that's what new returns

[1aMattes]

@RoarOfVictory You can delete variables in execution-time so u save memory. Imagine you have a mob-Object spawned on a map. Your charakter kills it so it disapears. When you create a normal object like "mob scorpion("1000hp");" the memory will be given back when you close the program not earlier! When you create it with a pointer like "mob* scorpion = new mob("1000hp");" its called dynamic because you can give the memory back anytime by using "delete scorpion". Hope i could help.

[RoarOfVictory]

@1aMattes Wow thanks that helped.

[bssmain]

our main pointer is a pointer to a pointer to an int and it is set to point to an array of pointers to ints.

jkz nice tut

[MrSimonOwnz]

this was a very good tutorial, but what's the application of multi-dimensional arrays?

congratz on the great tutorials, they are really helpful ;)

[KoalaBearWarrior]

@MrSimonOwnz Finance.

[IronChefWannabe]

@MrSimonOwnz

did you not watch the video at 3:50 ?