Q522
Which is the following is syntactically correct for vector v?
A.
vector <int> :: const_iterator itr = v.rbegin();
B.
vector <int> :: reverse_iterator itr = v.begin();
C.
vector <int> :: iterator itr = v.begin();
AnswerD.
vector <int> :: iterator itr = v.cbegin();
Answer: Option C
Solution
Answer: Option C
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