Nested function: Difference between revisions

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=={{header|Scala}}==
=={{header|Scala}}==
<lang Scala>

def main(args: Array[String]) {
def main(args: Array[String]) {
def go(n: Int):Unit={
def go(n: Int):Unit={
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go(1)
go(1)
}
}
</lang>

{{out}}
<pre>
1. first
2. second
3. third
</pre>


=={{header|Scheme}}==
=={{header|Scheme}}==