#include <iostream>
#include <vector>
#include <chrono>

using namespace std;
using namespace std::chrono;

class Test {
public:
    int x;
    float y;
};

inline float test1(int x, float y) {
    return x + y;
}

float test2(int x, float y) {
    return x + y;
}

inline float test3(Test* test) {
    return test->x + test->y;
}

float test4(Test* test) {
    return test->x + test->y;
}

inline float test5(Test test) {
    return test.x + test.y;
}

float test6(Test test) {
    return test.x + test.y;
}

float test7(Test &test) {
    return test.x + test.y;
}

int test8(int x) {
    int a = 52;
    float b = 798.5;
    bool c = true;

    if (x == 0) {
        return 0;
    }

    return test8(x - 1) + 1;
}


int main() {
    high_resolution_clock::time_point roundStart = high_resolution_clock::now();

    vector<Test*> vector1;
    vector<Test> vector2(100000);

    for (int i = 0; i < 100000; ++i) {
        vector1.push_back(new Test());
    }

    for (int i = 0; i < 100000; ++i) {
        test1(10, 50.5);
        test2(10, 50.5);
        test3(vector1[i]);
        test4(vector1[i]);
        test5(vector2[i]);
        test6(vector2[i]);
        test7(vector2[i]);
        test8(500);
    }

    high_resolution_clock::time_point end = high_resolution_clock::now();
    duration<double> time_span = duration_cast<duration<double>>(end - roundStart);

    cout << (time_span.count() * 1000) << "ms" << endl;
}