Example: Peek nth

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public static int main () {
	Queue<int> queue = new Queue<int> ();
	queue.push_tail (1);
	queue.push_tail (2);
	queue.push_tail (3);

	// Output: ``pop: 2; size: 3``
	int i = queue.peek_nth (1);
	print ("peek: %d; size: %u\n", i, queue.get_length ());

	return 0;
}

 valac --pkg glib-2.0 GLib.Queue.peek_nth.vala

See:

• GLib.Queue.peek_nth

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