Week 3 Day 2: JavaScript ES6 features

Week-3/Day-2/Readme.md

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+# Week 3 – Day 2
+## Advanced JavaScript – ES6 Features
+
+### Date
+30 December 2025
+
+### Objective
+To learn modern JavaScript (ES6) syntax for cleaner and efficient code.
+
+### Topics Covered
+- let and const
+- Arrow functions
+- Template literals
+- Destructuring
+
+### Activities Performed
+- Practiced ES6 syntax
+- Refactored existing code
+- Used modern JS features
+
+### Learning Outcomes
+- Improved code readability
+- Learned modern JavaScript standards
+
+### Status
+Completed

Week-3/Day-2/advanced-javascript.md

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+## ES6 Features
+
+### let & const
+let → block scoped
+const → cannot be reassigned
+
+### Arrow Functions
+const add = (a, b) => a + b;
+
+### Template Literals
+`Hello ${name}`
+
+### Destructuring
+const { name, role } = user;
+
+### Practical Learning
+Converted functions to arrow functions
+Used template strings
+Applied destructuring for cleaner code

Week-3/Day-2/script.js

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+const user = {
+  name: "Harshit",
+  role: "Intern"
+};
+
+const greet = ({ name, role }) =>
+  `Hello ${name}, Role: ${role}`;
+
+console.log(greet(user));