問題詳情
139
What, inserted at line 12, is the appropriate way to handle a null value?
(A) assert value == null;
(B) assert value != null : "value is null";
(C)
(D)
What, inserted at line 12, is the appropriate way to handle a null value?
(A) assert value == null;
(B) assert value != null : "value is null";
(C)
(D)
