你即將離開本站

並前往https://ocaml.org/learn/tutorials/null_pointers_asserts_and_warnings.html

Null Pointers, Asserts and Warnings - OCaml

In Java, any reference to an object can be null, so it might make sense in Java to store the age as an Integer and allow references to the age to be null.

確定！ 回上一頁

查詢 「Java Integer is null」的人也找了：

  1. Java Integer is null
    2.
  2. Java check if null
    3.
  3. Java check Integer is null
    4.
  4. Java integer null to 0
    5.
  5. Java int null check
    6.
  6. Java null check
    7.
  7. Java, null
    8.
  8. Java int empty
    9.