Assignment No.1 – JavaScript

Submission:

Submit all your .js files by compressing them into a ZIP folder and uploading it to the student portal. (You can make separate files or you can do the same in single JS file)

Grading Criteria:  

• Correctness of syntax
• Correct implementation of variable declarations, arithmetic operations, and logical conditions.
• Clarity and cleanliness of code.

Task – No. 1

Find out if number is  prime number or not
Hint : Prime number is divisible  only by itself and 1 (e.g.  2, 3, 5, 7, 11).

Task- No. 2.

1. Check if number is even or odd using parseint
2. Check number is positive or negative

Task- No. 3

Check an alphabet is a vowel or not

Task- No. 4

Generate triangle output  like below,

*
* *
* * *
* * * *
* * * * *

Hint: nested  loop required

Task No. 5

Steps:

• Create an array and fill it  with numbers
• Ask input from user
• Find element in array  that is provided by user