vector sort demo 001
Posted by Anonymous on Tue 19th Nov 2024 13:24
raw | new post

#include <algorithm>
#include <vector>
#include <iostream>

static
bool comp_string(std::string &a, std::string &b)
{
    return (std::stoi(a) < std::stoi(b));
}

int main(int ac, char *av[])
{
    std::vector<std::string> v1{ "13", "17", "1", "2", "3", "5", "7", "11" };

    std::sort(v1.begin(), v1.end(), comp_string);

    std::cout << "test results:" << std::endl;

    for (auto x : v1)
        std::cout << x << std::endl;

    return EXIT_SUCCESS;
}