vector to string cpp
#include <iostream>
#include <vector>
#include <string>
#include <sstream>
int main() {
std::vector<int> numbers = {1, 2, 3, 4, 5};
std::stringstream ss;
for (int i = 0; i < numbers.size(); i++) {
ss << numbers[i];
if (i != numbers.size() - 1) {
ss << " ";
}
}
std::string result = ss.str();
std::cout << result << std::endl;
return 0;
}