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"f = do
x = 1
(func ()
print(x)
x + 1
end)
end
print(f())"
func counter()
i = 1
(func ()
value = i
i = i + 1
value
end)
end
c = counter()
print(c())
print(c())
print(c())
print(c())
print(c())
print(c())
print(c())
print(c())
print("-----")
inc1 = nil
inc2 = nil
do
x = 1
inc1 = func ()
x = x + 1
end
inc2 = func ()
x = x + 2
end
end
print(inc1())
print(inc2())
print(inc1())
print(inc2())