Write a jа vascript function named countUp (), which displays 1 to 10.

class countUp {

constructor () {

for (let i = 1; i < = 10; + +i) {

console. log (i);

}

}

}

const count = new countUp ();

Explanation:

To solve the problem we create a class called countUp with the main method called constructor, inside constructor we have a for loop that iterates from one to ten increasing the variable i by one after each iteration, inside the for is a console function to print the numbers from one to ten one at a time. Note that for this program to work we need to instantiate the class countUp using the variable count.

Following are the code in jа vascript

Try it

Explanation:

In this program when we click on button " Try it " it call the jа vascript function countUp () which display the value from 1 to 10.

output

1

2

3

4

5

6

7

8

9

10