Sentence Analysis Algorithm and Implementation

Introduction

Sentence analysis is a fundamental task in text processing, where we extract key details such as the length of a sentence, the number of words, and the number of vowels. This document outlines an algorithm that reads a sentence character by character.

Algorithm Overview

The algorithm follows these steps:

1. Read User Input: Capture the sentence entered by the user.
2. Validate Sentence End: Ensure the sentence ends with a period (.). If not, display an alert.
3. Compute Sentence Length: Count the total number of characters in the sentence.
4. Count Words:
5. Count Vowels:
6. Display Results: Output the computed values on the webpage.