fork download
copy 
  1. #include <iostream>
  2. #include <vector>
  3. #include <cmath> // Para pow() y sqrt()
  4. using namespace std;
  5.  
  6. int main() {
  7.     // Declarar e inicializar el vector de números
  8.     vector<double> numbers = {1, 2, 3, 4, 5};
  9.     int n = numbers.size(); // Cantidad de números
  10.  
  11.     // Variables para almacenar las sumas necesarias
  12.     double sumArithmetic = 0.0;
  13.     double sumHarmonic = 0.0;
  14.     double productGeometric = 1.0;
  15.     double sumQuadratic = 0.0;
  16.  
  17.     // Calcular las sumas y productos necesarios
  18.     for (int i = 0; i < n; i++) {
  19.         sumArithmetic += numbers[i]; // Suma para la media aritmética
  20.         sumHarmonic += 1.0 / numbers[i]; // Suma para la media armónica
  21.         productGeometric *= numbers[i]; // Producto para la media geométrica
  22.         sumQuadratic += pow(numbers[i], 2); // Suma para la media cuadrática
  23.     }
  24.  
  25.     // Calcular las medias
  26.     double arithmeticMean = sumArithmetic / n;
  27.     double harmonicMean = n / sumHarmonic;
  28.     double geometricMean = pow(productGeometric, 1.0 / n);
  29.     double rootMeanSquare = sqrt(sumQuadratic / n);
  30.  
  31.     // Mostrar los resultados
  32.     cout << "Arithmetic Mean = " << arithmeticMean << endl;
  33.     cout << "Harmonic Mean = " << harmonicMean << endl;
  34.     cout << "Geometric Mean = " << geometricMean << endl;
  35.     cout << "Root Mean Square = " << rootMeanSquare << endl;
  36.  
  37.     return 0;
  38. }
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Arithmetic Mean = 3
Harmonic Mean = 2.18978
Geometric Mean = 2.60517
Root Mean Square = 3.31662
https://ideone.com/adto4e
language:
C++ (gcc 8.3)
created:
3 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!