C# foreach Multidimensional Array vs. Jagged Array

[@Manithan123]

The best explanation on jagged and multidimensional arrays!

[@nackyding]

NICE! Clean, clear and straight to the point! Thank you!

[@shaunhunterit342]

0:09 man that's some straight line!

[@pldvs]

Nice. Waffle free tuts are the best!!

[@lb1983ify]

Great explanation. Thanks for the great info!

[@dougwarner59]

Great video with lots of useful information that helped me better understand arrays; but, I thought the term multidimensional was actually referring to how these arrays are indexed which is multidimensionally. Question: If these are not multidimensional arrays; what would an actual multidimensional array look like? or does such a thing exist?

[@xuanlocnguyen2611]

Please show me how to declare an 1d array with each element of this array is an array

[@omkarposhatwar5190]

Jamie is not King, he is a GOD.

[@ahdaba832]

why do you say that? Is there any mistake?

[@donfeto7636]

@@ahdaba832 People praying for cows you could predicate from them saying anything Ali

[@dergeneralist7106]

The question is why use multi-dimensional arrays over simple arrays?

[@psyboyo]

Hum, imagine a cube. Inside, its a bit of outer space, with some planets. Each planet position (x,y,z), can be stored in this cubic array! There's so many imaginative uses, and some completely bizarre because you don't have to stop at 3 dimensions! Go tesseract and above! Like... hum, clouds, making a visual atmospheric simulation, several points in space and each point again with its own array values of moisture, pressure, temperature, wind, etc. And in Wind for example, with it's own array of direction, strength...! Add random magic, press play and see them flow. Multi-dimensional data, values registered beyond a 2D grid ^^

[@donfeto7636]

Images for example is stored in 2d arrays of pixels width, height etc there is beyond the 2d array there is 3d arrays 4d .... you know about when you study for example about warehouses

[@mindasb]

@@donfeto7636 A group of images is a 3D arrays. Multiple groups of images (image sets) and you have 4D arrays. Additionally a RGB image is 3D, so a set of multiple groups is 5D.

[@donfeto7636]

@@mindasb rgb image is 3d array but grayscale image are 2d example (64,64,3) this is RGB example (64,64) this is grayscale only one layer

[@mindasb]

Great explanation but the non-uniform syntax of multi and jagged arrays is an not a good decision from C# creators, although I get their reasoning but it's too much syntax for such concept. In java you just have the same syntax generalizing over all the array concepts.

[@nithinv8874]

view(JamieKing+MultiDimensional+Jagged).time(1.5x)=TotalAwesomeness; // #Parties