27 lines
660 B
Tcl
27 lines
660 B
Tcl
# Functions
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func main():
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# Functions can be declared in any order.
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# The main() function is the first function to run,
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# but it can call any other functions defined in
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# the same file.
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# Here, we're calling a function defined below.
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# Fix up the function so it passes thes tests:
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>> add(5, 10)
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= 15
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>> add(2, 4)
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= 6
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# Functions can also be called with keyword arguments:
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>> add(x=4, y=12)
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= 16
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# Functions are defined using `func` and must specify
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# the types of their arguments and return values like this:
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func add(x:Int, y:Int -> Int):
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# Fix this so it returns a sensible result:
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return ???
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