Home page of javascript

• 1.Calculate area of triangle:
• 2.Check if a number is odd or even
• 3.Check if number is prime
• 4.Print * pyramid - basic
• 5. Print * pyramid - advance
• 6.Write an array and print the value of array on screen
• 7.Print the data from an object
• 8.Write a JavaScript conditional statement to find the sign of product of three numbers. Display an alert box with the specified sign.
• 9.Write a JavaScript for loop that will iterate from 0 to 15. For each iteration, it will check if the current number is odd or even, and display a message to the screen
• 10.Numbers in desending order
• 11.Table with javascript
• 12.Calculator with JavaScript