Q397
What will be the output of the following C++ code? #include #include #include using namespace std; int main() vector ar = 1, 2, 3, 4, 5 ; vector ::iterator ptr = ar.begin(); advance(ptr, 2); cout << *ptr << endl; return 0;
A.
2
B.
3
AnswerC.
4
D.
5
Answer: Option B
Solution
Answer: Option B
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