JavaScript Algorithm: Simple Symbols
A Step-by-Step Guide to Solving the Simple Symbols Programming Problem
Introduction
In this article, we’ll explore how to create a function that determines whether a given string is a valid sequence based on specific rules. By the end of this tutorial, you’ll have a solid understanding of how to validate string sequences using simple symbols.
Step 1: Understand the Problem
The first step in solving any programming problem is to understand the requirements. In this case, we need to create a function that takes a string as input and determines if it’s a valid sequence. The string will consist of letters, + symbols, and = symbols. To be considered valid, each letter in the string must be surrounded by + symbols.
Step 2: Plan Your Approach
Before diving into the code, let’s plan our approach. We’ll iterate through each character in the string and check if it’s a letter. If it is, we’ll verify that it’s surrounded by + symbols. If any letter fails this check, we’ll return false. If all letters pass the check, we’ll return true.
