loop.js

//printing the number from 1 to 100 with interval of 10
for(let i=1;i<=10;i++)
{
    console.log(i*10);
}

//printing the number from 10 to 1 
for(let i=10;i>0;i--)
{
    console.log(i);
}

//printing Multple of 2 untill 10
for(let i=1;i<=10;i++)
{
    console.log(i*2);  
}

//print the number from 100 to 1 with the difference of 10
for(let i=10;i>0;i--)
{
    console.log(i*10);
}

/*function to print the Eligble, Not Eligble voters separately from the list
of array [18,17,16,15,10,8,7,9,35,40,86,75,0]. Note: print invalid if the voter age is 0.
*/
var eligible=[];
var not_eligible=[];
var invalid=[];
//creating a function 
function voting(arr)
{
    for(let i=0;i<arr.length;i++)
    {
        if(arr[i]==0)
        {
            invalid.push(arr[i]);
        }
        else if(arr[i]>=18)
        {
            eligible.push(arr[i]);
        }
        else{
            not_eligible.push(arr[i]);
        }
    }
    return {
        Eligible_voters:eligible,
        Non_Eligible_voters:not_eligible,
        invalid_voters:invalid,
    }

}
console.log(voting([18,17,16,15,10,8,7,9,35,40,86,75,0]));