Answered: Use iterators to add up all of the…

Use iterators to add up all of the numbers in a vector. #include using namespace std; double accumulate(const vector& v) { (...) }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Use iterators to add up all of the numbers in a vector<double>.

#include <vector>
using namespace std;

double accumulate(const vector<double>& v)
{

(...)

}

Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.

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