Activity 1: First JavaScript Output
Check console after clicking "Log to Console"
Activity 2: Variables and Data Types
Click to see name, age, isStudent and sentence in console.
Activity 3: Arithmetic Operations
Results will appear here.
Activity 4: User Input (prompt)
Activity 5: Conditional Statements (Age Eligibility)
Activity 6: Loops (For & While)
Check browser console for loop outputs.
Activity 7: Button Click Event (Alert)
Clicking shows "Button Clicked!" alert.
DOM Manipulation Activities
1. Change Background Color
2. Dark Mode Toggle
3. Add New List Items
- Default Item 1
- Default Item 2
4. Remove Paragraph
This paragraph can be removed. Click the button to delete me.
5. Character Counter
Characters: 0
6. Simple Addition Calculator
+
+
Result: -
7. Change Image
8. Mini To-Do List
Student Grade Calculator (Exercise 4)
Formula: Quiz (20%) + Exam (30%) + MCO (50%)
Final Grade: --
Grade Equivalent: --
Grade Equivalent: --
| Score | Grade |
|---|---|
| 90 – 100 | A |
| 80 – 89 | B |
| 70 – 79 | C |
| 60 – 69 | D |
| Below 60 | F |