An operation of an object obj should send messages only to which of the following entities?
A. The object obj ;
B. The attributes of obj ;
C. The arguments of the operation;
D. All of the mentioned
Answer:A
An operation of an object obj should send messages only to which of the following entities?
A. The object obj ; B. The attributes of obj ; C. The arguments of the operation; D. All of the mentioned
Explanation: Law of dementor states An operation of an object obj should send messages only to the following entities- The object obj ; The attributes of obj ;The arguments of the operation;