c++vectortuplesstd

How to print a type vector<tuple<string, int, int>> to screen c++?

Let's say I have 

std::vector<std::tuple<string ,int ,int>> tupleVector;
tupleVector.push_back(std::tuple<string ,int ,int>("Joe", 2, 3));
tupleVector.push_back(std::tuple<string ,int ,int>("Bob", 4, 5));

How can I iterate on the vector to print all values of this vector containing a tuple?

Solution

  • Just iterate the vector, printing each tuple value using cout:

    for (const auto& i : tupleVector) {
  cout << get<0>(i) << ", " << get<1>(i) << ", " << get<2>(i) << endl;
}