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math.columbia.edu1 pointsby conbandit0 comments
vector<int> v{3} size() 1
vector<string> v{3} size() 3
vector<int> v{0} size() 1
terminate called after throwing an instance of
'std::logic_error'
what(): basic_string::_M_construct null not valid
Aborted (core dumped)
Can anyone explain why there's a logic error?