SkillsetJobMatchingExpertSystem.cpp

#include <algorithm>
#include <cctype>
#include <climits>
#include <cmath>
#include <iostream>
#include <map>
#include <memory>
#include <queue>
#include <set>
#include <sstream>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>
using namespace std;

map<string, set<string>> jobs;

void initializeJobs() {
    jobs["Software Developer"] = {"java", "data structures", "algorithms"};
    jobs["Web Developer"] = {"html", "css", "javascript"};
    jobs["Data Analyst"] = {"python", "sql", "statistics"};
}

vector<string> recommend(const set<string>& skills) {
    vector<string> result;
    for (const auto& entry : jobs) {
        if (includes(skills.begin(), skills.end(),
                     entry.second.begin(), entry.second.end())) {
            result.push_back(entry.first);
        }
    }
    return result;
}

string formatVector(const vector<string>& items) {
    string result = "[";
    for (size_t i = 0; i < items.size(); ++i) {
        result += items[i];
        if (i + 1 < items.size()) result += ", ";
    }
    result += "]";
    return result;
}

int main() {
    initializeJobs();
    set<string> candidateSkills = {"java", "data structures", "algorithms", "sql"};
    cout << "Recommended jobs: " << formatVector(recommend(candidateSkills)) << '\n';
    return 0;
}