Multiple Choice
In Java, which of the following mechanisms describe the copying of an object reference into a parameter variable?
A) Call-by-reference .
B) Call-by-value.
C) Call-by-precondition.
D) Call-by-object.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q32: Under which of the following conditions would
Q33: If the Math class has been imported
Q34: Which of the following is a true
Q35: A new class is proposed to collect
Q36: A class named CurrencyTranslator would most probably
Q38: Which of the following constitutes a common
Q39: What will have to change if the
Q40: Why is a static variable also referred
Q41: Mutator methods exhibit which of the following
Q42: To use a public variable or method