Accordion

Some Text

It just so happens that 2012 is the 50th anniversary of the publication of that one little book, “A Programming Language“. THE one little book, that Harvard deemed too small to launch its author, Kenneth E. Iverson into a tenure track position. Harvard sent Ken packing! It wasn't until much later that Ken's work and this one little book was recognized by the world, winning the Turing Award which is recognized as the “highest distinction in Computer science” and the “Nobel Prize of computing“.

Some APL Code

     ∇ r←{name}Button pars
[1]       ⍝ pars: value [attributes]
[2]    :If 0=⎕NC'name' ⋄ name←''
[3]    :Else ⋄ name←enlist(,∘('="',name,'"'))¨' id' ' name'
[4]    :EndIf
[5]    pars←,eis pars
[6]    pars←pars,(⍴pars)↓'Button' ''
[7]    r←Tag'input type="button" ',(2⊃pars),' value="',(1⊃pars),'"',name
     ∇

Some HTML

Correct!
APL is an array language. C++ is a scalar language.

This is an example of JQuery UI's "Dialog" widget.
It's a modal dialog, so you have to close it to continue.

Wrong.
C++ is a scalar language.

This is an example of JQuery UI's "Dialog" widget.
It's a modal dialog, so you have to close it to continue.

Please answer:

Which language is an array language?
APL
C++