Answers for "c++ looping through a vector"

c++ looping through a vector

vector<int> vi;
...
for(int i : vi) 
  cout << "i = " << i << endl;

Posted by: Guest on January-05-2020

c++ looping through a vector

for(std::vector<T>::size_type i = 0; i != v.size(); i++) {
    v[i].doSomething();
}

Posted by: Guest on January-05-2020

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