解析字符串并将其存储在结构c++中

#include <iostream>
#include <string>
#include <vector>

struct Person {
    std::string name;
    int age;
    std::string occupation;
};

void parseString(const std::string& str, Person& person) {
    // 解析字符串的具体逻辑
    // 这里以逗号分隔字符串，并将解析后的信息存储在person结构中

    size_t pos = str.find(',');
    person.name = str.substr(0, pos);
    str = str.substr(pos + 1);

    pos = str.find(',');
    person.age = std::stoi(str.substr(0, pos));
    str = str.substr(pos + 1);

    person.occupation = str;
}

int main() {
    std::string input = "John,25,Engineer";

    Person person;
    parseString(input, person);

    std::cout << "Name: " << person.name << std::endl;
    std::cout << "Age: " << person.age << std::endl;
    std::cout << "Occupation: " << person.occupation << std::endl;

    return 0;
}