Task 3

#include <iostream>
#include <cmath>

using namespace std;

void process(int choice, float x, float y) {
    float f = 0.0;
    float result = abs(x * y);
    float c = 0.0;
    switch (choice) {
        case 1: f = sinh(x); break;
        case 2: f = pow(x, 2); break;
        case 3: f = exp(x); break;
        default: break;
    }
    cout << "Function = " << f << endl;
    cout << "Result = " << result << endl;
    if (result > 10) {
        c = abs(log(f)) + abs(y);
    } else if (result < 10) {
        c = exp(f + y);
    } else if (result == 10) {
        c = pow(abs(f), 1 / 3) + y;
    }
    cout << c << endl;
}

int main()
{
    cout << "LR2" << endl;
    int choice = -1;
    float x;
    float y;
    cout << "1. sh(x)" << endl;
    cout << "2. x^2" << endl;
    cout << "3. e^x" << endl;
    cout << "Choose the function: ";
    cin >> choice;

    if (choice >= 1 && choice <= 3) {
        cout << "Enter x: ";
        cin >> x;
        cout << "Enter y: ";
        cin >> y;
        process(choice, x, y);
    }

    system("pause");
}