Assign elements in vector a value through an iterator : vector begin end « vector « C++ Tutorial






#include <iostream>
#include <vector>
#include <cctype>
using namespace std;

int main()
{
  vector<char> v(10); // create a vector of length 10
  vector<char>::iterator p; // create an iterator
  int i;

  // assign elements in vector a value
  p = v.begin();
  i = 0;
  while(p != v.end()) {
    *p = i + 'a';
    p++;
    i++;
  }


  return 0;
}








16.5.vector begin end
16.5.1.Delete the last element of the vector
16.5.2.Delete the first element of the vector
16.5.3.Get the first element in a vector
16.5.4.Get the last element in a vector
16.5.5.Assign elements in vector a value through an iterator