How do I pass multiple ints into a vector at once?

Question

Currently when I have to use vector.push_back() multiple times.

The code I\'m currently using is

  std::vector TestVector;
         


        

Answer 1

These are the three most straight forward methods:

1) Initialize from an initializer list:

std::vector TestVector = {2,5,8,11,14};

2) Assign from an initializer list:

std::vector TestVector;
TestVector.assign( {2,5,8,11,14} ); // overwrites TestVector

3) Insert an initializer list at a given point:

std::vector TestVector;
...
TestVector.insert(end(TestVector), {2,5,8,11,14} ); // preserves previous elements