------- t.input -----------------------------
x := 1
while x< 4 repeat {output x; x := x + 1}
g(): Void == x := 1
while x< 4 repeat {output x; x := x + 1}
---------------------------------------------
Oh, first of all, I am surprised. Since when does it work to have braces
in SPAD? I thought that parentheses have to be used.
Waldek, thanks for making that work with braces!!!
Your error lies in the pile syntax.
in
g(): Void == x := 1
while x< 4 repeat {output x; x := x + 1}
the first line is the definition of g.
The second line does not belong to g anymore, but is just some indented
something.
Correctly you would have to do
g(): Void ==
x := 1
while x < 4 repeat {output x; x := x + 1}
The function body is the block of lines that are indented with the same
amount of spaces. In your version "x := 1" is not indented at all. So
does *not* belong to a block together with the "while" line.
Hope that helps.
Ralf
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