How do i separate my values for multiple test cases in javascript comparison operators.

Question

Write a program that takes the age of user as input, checks if the user is adult, and outputs to the console the corresponding boolean value.
//This is the code ive written
function main() {
var age = parseInt(readLine( 10)
)

var age = 18;
console.log(age === 26);

var age = 18;
console.log(age === 15);//less than

var age = 18;
console.log(age === 18);
}

Answer 1

You do not need to change 'age' variable.
A separate version of your program will run for each test case, and the respective input (age) is passed via readLine()
Try running this code and inspecting the visible tests:

function main() {
var age = parseInt (readLine(),10)
console.log(age)
}

Now, you have to change this line:

console.log(age)

According to the problem:
"If the user is 18, he is considered as adult."
And, for the sake of clearness, users older than 18 years old are adults too.

Take a look at the table provided here:
https://www.sololearn.com/learn/JavaScript/1132/
And choose the operator that suits better.

Answer 2

If the user is 18 or older, they’re considered an adult.
console.log(20>18) outputs true.

function main() {
var age = parseInt(readLine(), 10)
// Your code here
console.log(age>=18);
}

Answer 3

function main() {
var age = parseInt(readLine(), 10)
// Your code here
console.log(age>=18);
}

Good Luck

Answer 4

function main() {
var age = parseInt(readLine(), 10)
// Your code here
age >= 18 ? console.log("true") : console.log("false")
}

...that works for me.
So.. the code is a bit shorter.

age >= 18 // if
? //then execute the code after the ? sign
: // else execute the code after the : sign

Answer 5

Holy crap i got it now thanks kevin.

Answer 6

function main() {
var age = parseInt(readLine(), 10)
// Your code here
if(age >= 18){console.log(true)}else(console.log(false))
}

Answer 7

console.log(age>=18);

Answer 8

function main() {
var age = parseInt(readLine(), 10)

if (age >= 18) {
console.log(true);
}
else {
console.log(false);
}
}