Given a vector of strings, write a C++ function that takes this vector as input parameter and return the average of lengths of all strings in the vector. Vector is passed as reference. Test the function taking a sample vector with at least 5 strings.

Given a vector of strings, write a C++ function that takes this vector as input parameter and return the average of lengths of all strings in the vector. Vector is passed as reference. Test the function taking a sample vector with at least 5 strings.

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

Given a vector of strings, write a C++ function that takes this vector as input parameter and return the average of lengths of all strings in the vector. Vector is passed as reference.

Test the function taking a sample vector with at least 5 strings.

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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