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C++ Programming · Q40

C++ miscellaneous

Programming · C++ Programming · question 40

Q40

What will be the capacity of the vector after 10 is pushed into the vector in the following C++ code? #include #include using namespace std; int main() vector v; for (int i = 1; i <= 5; i++) v.push_back(i); cout<<v.capacity()<<endl; v.shrink_to_fit(); cout<<v.capacity()<<endl; v.push_back(10); return 0;

A.
8
B.
10
Answer
C.
5
D.
6

Answer: Option B

Solution

Answer: Option B
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