Practiced problem-solving in JavaScript with Harsh Vandana Sharma at Sheryians Coding School

Day 33 — Loops & Conditions Practice | 2.0 Job-Ready AI-Powered Cohor Sheryians Coding School🚀 Today was all about hands-on coding with JavaScript loops & conditionals. Practiced real logic-building exercises like: ✅ Print numbers 1 to 10 ✅ Print even numbers using loops + condition ✅ Print numbers 10 to 1 (reverse loop) ✅ Print "YES" 5 times using a loop ✅ Ask a number → check positive or negative ✅ Ask user's age → check voting eligibility ✅ Multiplication table of 5 using loop ✅ Understand & handle edge cases with if-else The more I practice these logic patterns, the more comfortable I get with problem-solving in JavaScript 💪 #JavaScript #WebDevelopment #Frontend #CodingPractice #SheryiansCodingSchool #100DaysOfCode #DeveloperJourney

⚙️ Day 37 — Functions in JavaScript (All Topics Covered) Today at Sheryians Coding School Cohort 2.0, we completed one of the most important concepts in JavaScript — Functions. 💻 Here’s what I learned and practiced: ✅ Function declaration and expression ✅ Parameters and return values ✅ Function scope and variable accessibility ✅ Arrow functions and their syntax ✅ Real use cases of functions in programs Understanding how functions work felt like learning how to organize logic smartly. They make code cleaner, reusable, and easier to debug — a true backbone of JavaScript programming. Takeaway: Functions aren’t just blocks of code — they’re the heart of every program. Mastering them makes everything ahead much easier! 🚀 #Day37 #ShreyiansCodingSchool #Cohort2 #JavaScript #Functions #CodingJourney #FrontendDevelopment #LearnByDoing #Consistency

🚀 Day 4 | 30-Day Coding Challenge – Educative.io Today’s problem: Find the single non-duplicate element in a sorted array. At first, I explored the simple O(n) approaches — 🔹 Using a Set to track duplicates (O(n) time + O(n) space) 🔹 Summing unique vs. total values and finding the difference (O(n) time) 🔹 Linear scan comparing curr and next (O(n) time, O(1) space) All worked… but the goal was O(log n) time and O(1) space. Then it clicked 💡 — since the array is sorted, every pair of equal numbers appears side-by-side. Before the unique element, pairs start at even indices; after it, they start at odd indices. Using this pattern with binary search, I halved the search space each step: if nums[mid] == nums[mid+1] → move right else move left. Every challenge so far is sharpening how I reason about patterns and constraints rather than just syntax. #Day4 #30DaysOfCode #Educative #JavaScript #BinarySearch #ProblemSolving #DSA #LearningInPublic

Day 36 | Cohort 2.0 Journey Yesterday was focused on solving logical JavaScript questions by Harsh Vandana Sharma from Sheryians Coding School the kind that really test how well you understand concepts, not just syntax. What I practiced today: 🔹 Applying loops, conditionals & operators together 🔹 Thinking like a developer, not just a coder These kinds of challenges don’t just improve JS they improve how you think 🧩 Bit by bit, sharpening the logic that will reflect in future projects 🚀 #Day36 #JavaScript #LogicalThinking #ProblemSolving #CodingJourney #Cohort2 #SheryiansCodingSchool

📘 Sheryians Coding School Cohort 2.0 – Day 27 and 28 📘 Topic: JavaScript Basics 💻 I learned: 🔹 What are variables & how to store values 🔹 Different data types like number, string, boolean 🔹 Basic JS syntax & writing simple scripts 🔹 How browser reads & executes JavaScript 💡 Key takeaway: JavaScript is the brain of the website, controlling how everything behaves and responds to the user. #SheryiansCodingSchool #JavaScript #Basics #FrontendDevelopment #CodingJourney

🍁Day 37 — Cohort 2.0 Today’s class added more depth to how I approach JavaScript. We didn’t just use functions, We unpacked how they actually shape JavaScript. From parameters and arguments to IIFEs, callbacks, and higher-order functions, everything started making deeper sense. At some point, I realized functions aren’t just blocks of code; they’re how logic travels, how behavior connects. You see them in React hooks, async operations, everywhere once you know what to look for. One more piece of the JS puzzle, locked in. Sheryians Coding School #Cohort2 #JavaScript #LearningInPublic #WebDevelopment #CodeEveryday #FrontendJourney #SheryiansCodingSchool

📘 Chapter 15: Arrays in JavaScript 💻 In this chapter, we explore one of the most essential concepts in JavaScript — the Array 🔢 Arrays allow us to store and manage multiple values in a single variable — making our code cleaner, faster, and more dynamic. ✨ What You’ll Learn: ✅ How to create and access arrays ✅ Add or remove elements with .push(), .pop(), .shift(), .unshift() ✅ Find the length of an array ✅ Loop through arrays using for and forEach() 🚀 Keep learning, keep coding! #JavaScript #WebDevelopment #Coding #Programming #FrontendDevelopment #LearnToCode #100DaysOfCode #CodeNewbie #SoftwareEngineer #Developers #TechCommunity #ArrayInJavaScript #WebDevJourney #CodingLife #JSRoadmap #FullStackDevelopment #TechLearning

🚀#Day34 - #cohort2.0 |Sheryians Coding School| #javascript | #function Today’s session was all about strengthening our basics and stepping into a new chapter of JavaScript. 🔹First, we solved some of the remaining questions from Loops & Conditionals) -applying concepts like while, for, and nested conditions in practical problems. 🔹Then we explored important topics such as: do...while loop recursion break and continue statements 🔹 Finally, we moved on to a new chapter - Functions in JavaScript ✨ We learned about function declaration, basic examples, and understood why functions are such an essential part of programming. #Day34 #JavaScript #LearningJourney #WebDevelopment #FunctionsInJavaScript

Day 32 — Loops & Conditional Logic in JavaScript | 2.0 Job-Ready AI-Powered Cohort Sheryians Coding School 🚀 Today was all about building strong control-flow logic in JavaScript: 🟡 Truthy & Falsy Values Falsy → 0, "", null, NaN, undefined, false, document.all Everything else is Truthy ✅ 🧠 Conditional Statements if, else, if-else, else-if switch Ternary Operator for compact logic 🔁 Loops for loop basics & patterns ⛔ Loop Control Statements break — exit loop continue — skip to next iteration Understanding these deeply helps write cleaner, efficient control flow and decision-making logic in JS 💡 #JavaScript #WebDevelopment #Frontend #ControlFlow #SheryiansCodingSchool #DeveloperJourney

Day 39 of Cohort 2.0 🚀 Today’s session was all about diving into Objects in JavaScript and applying concepts through practical problem-solving. 💻 Here’s what I learned today: 🔹 Objects in JavaScript → Store data in key-value pairs for structured and organized coding 🔹 Accessing & Modifying Object Properties → Learn how to read, update, and delete data dynamically 🔹 Functions + Arrays + Objects Practice → Strengthened logic by solving real-world coding problems combining all three concepts ✨ Key takeaway: Understanding how to work with objects and integrating them with arrays and functions makes JavaScript code more powerful, modular, and efficient. Sheryians Coding School #sheryianscodingschool #cohort2 #learningjourney #dailyupdates #JavaScript #WebDevelopment #Frontend