Mar 14, 2024 · Given an array, the task is to find the average of that array. Average is the sum of the array elements divided by the number of elements. Examples: Input: arr[] = {1, 2, 3, 4, 5} …

Write a function to calculate the average of an array of numbers. Return the average of all numbers in the array arr with size arrSize . For example, with arr[] = {4, 6, 8, 10} and arrSize = …

Nov 28, 2012 · If you have the values in a vector or an array, just use std::accumulate from <numeric>: std::vector<double> vec; // ... fill vec with values (do not use 0; use 0.0) double …

Given n which is the size of the container and it which is either a pointer or iterator to the first element of the container, you can do this for arrays, dynamically allocated arrays, or vectors: …

Aug 21, 2022 · Given an array arr[] consisting of N integers, the task is to count the number of distinct pairs (arr[i], arr[j]) in the array such that the average of pairs is also present in the …

Learn how to calculate the average of numbers using arrays in C++. This guide provides clear examples and explanations for better understanding.

Mar 11, 2025 · Learn how to calculate the average of numbers stored in an array using C++. This comprehensive guide covers basic calculations, function usage, and handling user input, …

float average(float numbers[], float size) { float average; double sum = 0.0; for (int x = 0; x < size; x++) { sum += numbers[x]; arrayAverage = sum / size; } return (average); } and in your main …

Feb 17, 2023 · Given an array arr[] of n integers. The task is to find the maximum length of the sub-array which has the maximum average value (average of the elements of the sub-array). …

Nov 2, 2022 · Program to Calculate Average of Numbers Using Arrays Algorithm. Here in this program, we will learn to calculate the average of numbers using an array in C++. Steps: Take …