Jagged array program

[ASIM ABBAS]

Sir plz explain and also send me the code of dynamic jagged array
i make static jagged array
but how we make dynamic jagged array

[tlhintoq]

Can anybody send me code to [...]

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[artov]

I know, I am not allowed to answer these "solve my home work" questions, but..

What do you mean by "static jagged array"? To me, jagged array is an (one dimensional) array, that has arrays as its elements. The element arrays can have different dimensions (i.e. they are jagged). How can you statically decide the jaggedness? Aren't each element created as needed, i.e. dynamically?

[tlhintoq]

An address book entry?
Element 1: person
sub 1: firstname
sub 2: last name
Element 2: address
sub 1: street
sub 2: city
sub 3: state
sub 4: zip code

You know in advance that every name is 2 elements long and every address is 4 elements long.

Not a good way in my opinion - but it doesn't take too much imagination to see how someone might make a jagged array of fixed element count.

[jkmyoung]

True, most of the time instead of having a jagged 2-dimensional array, it pays to build a subclass with a single dimensional array, and have an array of the subclass.

Is there a real purpose to this exercise, or is it for strictly academic purposes?

[ASIM ABBAS]

@artov
sir static array means that i give value in array in design time ?what the method to give value in run time in jagged array

[ASIM ABBAS]

@jkmyoung
sir for real purpose

[jkmyoung]

I stick with my original response: have a subclass with an array, unless there is a real, compelling reason to do otherwise. I have seen no such reason thus far.
Otherwise, could you post how you're creating your static array, and show an example of how you would like to create your dynamic array?