Question

C++怎么将多个字符串分别赋值给一个vector向量容器的每个元素？

按迭代器可以输出向量容器中的每个元素刚好是那几个字符串

Answer 1

#include<iostream>
#include<vector>
#include<string>
using namespace std;
int main()
{
cout << "Vector for string" << endl;
const string str[] = { "The", "vector", "for", "strings." };
vector < string > svec(str, str + 4);
vector < string >::iterator its; // iterator for the string vector
for (its = svec.begin(); its != svec.end(); its++)
cout << *its << " "; // dereference the iterator to get the string
cout << "\n";
return 0;
}