java set to int array 在 How can I convert a Java HashSet<Integer> to a primitive int ... 的評價 You can create an int[] from any Collection<Integer> (including a HashSet<Integer> ) using Java 8 streams: int[] array = coll.stream(). ... <看更多>
java set to int array 在 Java Arrays 1: Set the values in an int array - YouTube 的評價 Java Arrays 1: Set the values in an int array. colleen lewis. colleen lewis. 4.02K subscribers. Subscribe. <__slot-el>. Subscribed. ... <看更多>
java set to int array 在 Converting the comma seprated numeric string into int array 的評價 Instead of setting the size of the int array to 10, it would be better to ... Also if you can use java 8 this becomes even more trivial: ... <看更多>
