Returning null as an int permitted with ternary operator but not if statement
Let’s look at the simple Java code in the following snippet: public class Main { private int temp() { return true ? null … Read more
autoboxing
How can I properly compare two Integers in Java?
I know that if you compare a boxed primitive Integer with a constant such as: Integer a = 4; if (a < 5) … Read more
How to convert int[] into List in Java?
How do I convert int[] into List<Integer> in Java? Of course, I’m interested in any other answer than doing it in a loop, … Read more
How can I properly compare two Integers in Java?
I know that if you compare a boxed primitive Integer with a constant such as: Integer a = 4; if (a < 5) … Read more