Simulation of Employee Performance Gaming Project in C++

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#include <iostream>
#include <vector>
#include <iomanip>

class Employee {
public:
    Employee(const std::string& name, const std::vector<double>& performanceScores)
        : name(name), performanceScores(performanceScores) {}

    std::string getName() const { return name; }
    double getAverageScore() const {
        double sum = 0;
        for (double score : performanceScores) {
            sum += score;
        }
        return performanceScores.empty() ? 0 : sum / performanceScores.size();
    }

private:
    std::string name;
    std::vector<double> performanceScores;
};

int main() {
    int numEmployees;
    std::cout << "Enter the number of employees: ";
    std::cin >> numEmployees;

    std::vector<Employee> employees;

    for (int i = 0; i < numEmployees; ++i) {
        std::string name;
        int numCriteria;
        std::cout << "Enter name for employee " << i + 1 << ": ";
        std::cin.ignore();  // To ignore any newline character left in the buffer
        std::getline(std::cin, name);

        std::cout << "Enter the number of performance criteria for " << name << ": ";
        std::cin >> numCriteria;

        std::vector<double> performanceScores(numCriteria);
        for (int j = 0; j < numCriteria; ++j) {
            std::cout << "Enter score for criterion " << j + 1 << ": ";
            std::cin >> performanceScores[j];
        }

        employees.emplace_back(name, performanceScores);
    }

    std::cout << std::fixed << std::setprecision(2);
    std::cout << "\nEmployee Performance Report:\n";
    std::cout << "Name\tAverage Score\n";

    for (const auto& employee : employees) {
        std::cout << employee.getName() << "\t" << employee.getAverageScore() << "\n";
    }

    return 0;
}

#include <iostream>

#include <vector>

#include <iomanip>

class Employee {

public:

Employee(const std::string& name, const std::vector<double>& performanceScores)

: name(name), performanceScores(performanceScores) {}

std::string getName() const { return name; }

double getAverageScore() const {

double sum = 0;

for (double score : performanceScores) {

sum += score;

}

return performanceScores.empty() ? 0 : sum / performanceScores.size();

}

private:

std::string name;

std::vector<double> performanceScores;

};

int main() {

int numEmployees;

std::cout << "Enter the number of employees: ";

std::cin >> numEmployees;

std::vector<Employee> employees;

for (int i = 0; i < numEmployees; ++i) {

std::string name;

int numCriteria;

std::cout << "Enter name for employee " << i + 1 << ": ";

std::cin.ignore(); // To ignore any newline character left in the buffer

std::getline(std::cin, name);

std::cout << "Enter the number of performance criteria for " << name << ": ";

std::cin >> numCriteria;

std::vector<double> performanceScores(numCriteria);

for (int j = 0; j < numCriteria; ++j) {

std::cout << "Enter score for criterion " << j + 1 << ": ";

std::cin >> performanceScores[j];

}

employees.emplace_back(name, performanceScores);

}

std::cout << std::fixed << std::setprecision(2);

std::cout << "\nEmployee Performance Report:\n";

std::cout << "Name\tAverage Score\n";

for (const auto& employee : employees) {

std::cout << employee.getName() << "\t" << employee.getAverageScore() << "\n";

}

return 0;

}

Explanation

Class Employee:
- Purpose: Represents an employee and their performance evaluation.
- Attributes:
  - name: Name of the employee.
  - performanceScores: Vector storing performance scores for various criteria.
- Methods:
  - getName(): Returns the employee’s name.
  - getAverageScore(): Calculates and returns the average performance score based on the criteria scores.
Main Function:
- Setup: Initializes a list of employees.
- Input:
  - Prompts the user for the number of employees and details for each employee, including their performance scores for different criteria.
- Report Generation:
  - Outputs a performance report showing each employee’s name and their average performance score.

Usage

Performance Evaluation: Simulates a basic employee performance evaluation system where each employee’s performance is rated on multiple criteria.

User Interaction: Allows users to input performance data and generate a report of average performance scores.

Explanation

Usage

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