Task

Take a combined set of elements and apply a function to each element.




delegate callback( i int ) returns( int ) end
 
program ApplyCallbackToArray
	function main()
		values int[] = [ 1, 2, 3, 4, 5 ];
 
		func callback = square;
		for ( i int to values.getSize() )
			values[ i ] = func( values[ i ] );
		end
 
		for ( i int to values.getSize() )
			SysLib.writeStdout( values[ i ] );
		end
	end
 
	function square( i int ) returns( int )
		return( i * i );
	end
end