Added Theory Questions

Assignment Day-7/AssignmentOne.md

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+# Assignment Day-7
+
+## 1. What are anonymous functions in JavaScript?
+"Anonymous" as the name suggests, is something that does not have any "name" or "identity". Anonymous functions in JavaScript are functions that do not have any name.
+
+```
+// Example:
+let greeting = function(name) {
+  return `Hello, ${name}!`;
+};
+
+console.log(greeting("John")); // Output: Hello, John!
+```
+
+## 2. Explain strict comparison and Abstract comparison in JavaScript?
+Abstract equality will attempt to resolve the data types via type coercion before making a comparison. Strict equality will return false if the types are different. 
+
+```
+console.log(3 == "3"); // true
+console.log(3 === "3"); // false.
+```
+
+## 3. Difference between arrow functions and regular functions?
+
+| Feature                | Arrow Functions                      | Regular Functions                    |
+|------------------------|--------------------------------------|--------------------------------------|
+| Syntax                 | Uses arrow (`=>`) syntax.           | Uses the `function` keyword.         |
+| Binding of `this`      | Lexical binding: `this` is inherited| Dynamic binding: `this` is determined|
+|                        | from the surrounding lexical context.| by how the function is called.       |
+| Arguments object       | No `arguments` object.              | Has an `arguments` object that      |
+|                        |                                      | contains all passed arguments.       |
+| Use of `new` keyword   | Cannot be used as constructors.     | Can be used as constructors.        |
+| Usage of `super`       | Does not have `super` keyword binding.| Has `super` keyword binding.      |
+| Implicit return        | Automatically returns single expression | Requires explicit `return` statement |
+|                        | results without using `return`.         | to return a value.                    |
+
+## 4.What is Hoisting in JavaScript?
+Hoisting is a JavaScript mechanism where variables and function declarations are moved to the top of their scope before code execution.
+
+```
+console.log(x); // Output: undefined
+var x = 10;
+``` 
+## 5.JavaScript is a garbage collected programming language, explain how?
+
+