Closures/Value capture: Difference between revisions

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(Added Io entry)
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{{out}}
{{out}}
<pre>Randomly selecting L[8] = 64</pre>
<pre>Randomly selecting L[8] = 64</pre>

=={{header|Io}}==
<lang>blist := list(0,1,2,3,4,5,6,7,8,9) map(i,block(i,block(i*i)) call(i))
writeln(blist at(3) call) // prints 9</lang>


=={{header|J}}==
=={{header|J}}==