Breaking News: Grepper is joining You.com. Read the official announcement!

how can I write a program that finds the average of numbers inputted. preferably in C++

Basha answered on October 25, 2023 Popularity 1/10 Helpfulness 1/10

answer how can I write a program that finds the average of numbers inputted. preferably in C++

how can I write a program that finds the average of numbers inputted. preferably in C++

Comment

#include <iostream>

int main() {
    int n;
    double sum = 0.0;

    std::cout << "Enter the number of values you want to average: ";
    std::cin >> n;

    if (n <= 0) {
        std::cout << "Invalid input. Please enter a positive number of values.\n";
        return 1; // Exit with an error code
    }

    std::cout << "Enter " << n << " numbers, one per line:\n";

    for (int i = 0; i < n; ++i) {
        double value;
        std::cin >> value;
        sum += value;
    }

    if (n > 0) {
        double average = sum / n;
        std::cout << "The average of the " << n << " numbers is: " << average << "\n";
    } else {
        std::cout << "No numbers entered, cannot calculate the average.\n";
    }

    return 0; // Exit with a success code
}

Popularity 1/10 Helpfulness 1/10 Language cpp

Source: Grepper

Tags: average c++ numbers

Link to this answer
Share Copy Link

Contributed on Oct 25 2023

Basha

0 Answers Avg Quality 2/10

how can I write a program that finds the average of numbers inputted. preferably in C++

Contents

More Related Answers

how can I write a program that finds the average of numbers inputted. preferably in C++

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.