The default parameter passing method used in C++ is —
2021
The default parameter passing method used in C++ is —
Answer: B. Call by Value — In C++, function parameters are passed by value by default , meaning a copy of the variable is sent, not the original.
- A.
Call by Reference
- B.
Call by Value
- C.
Call by Name
- D.
None of the above
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Correct answer: B
In C++, function parameters are passed by value by default , meaning a copy of the variable is sent, not the original.
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