Computer Science Canada

procedures, functions and arrays - how to
Author:  Jimbo1991 [ Tue Apr 08, 2008 12:52 pm ]
Post subject:  procedures, functions and arrays - how to
i have a test tomarrow, on procedures, functions and arrays and, also on things like how to call a function, how to spot the errors in a code, and i havnt the slightest idea on how to make or do any of these! can anyone explain to me, and show me examples of each of these? thanks
Author:  DaveAngus [ Tue Apr 08, 2008 12:56 pm ]
Post subject:  RE:procedures, functions and arrays - how to
Ask Mr Wilson! haha
Author:  Nick [ Tue Apr 08, 2008 2:11 pm ]
Post subject:  RE:procedures, functions and arrays - how to
procedure:
code:
procedure foo
    put "foo"
end foo

foo

%or

procedure foo (bar:string)
    put bar
end foo

foo("Hello")

function:
code:
function foo:int
    result 5
end foo

put foo

%or

function foo (bar:string):string
    result bar
end foo

put foo("Hello")


arrays:
code:
var bar:array 1..5 of int
for i:1..5
    bar(i) := i
end for
for i:1..5
    put bar(i)
end for
Author:  Tony [ Tue Apr 08, 2008 4:15 pm ]
Post subject:  RE:procedures, functions and arrays - how to
we have tutorials to all of those, linked to from The Turing Walkthrough -- those would be an excellent read before a test.

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