Discussion :: References
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Which of the following statements is correct?
- We can return a global variable by reference.
- We cannot return a local variable by reference.
A.
Only 1 is correct.
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B.
Only 2 is correct.
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C.
Both 1 and 2 are correct.
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D.
Both 1 and 2 are incorrect.
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Answer : Option B
Explanation :
No answer description available for this question.
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