js code not running on node but it properly works on html

Question

trying to run this code on node but comes up with this error

var weight = 350;
var time = 7;
var age = 77;
var gender = "male";
 if (weight > 300 && time < 6 && age > 17 && gender === "male") {
   alert("Come to our tryout!");
 }
 else {
   alert("Come to our cookout!");
 }

Answer 1

The function alert is implement by the browser window.

Nodejs does not implement alert.

You can use console.log() to output to the screen.

Like this

const weight = 350;
const time = 7;
const age = 77;
const gender = "male";
 if (weight > 300 && time < 6 && age > 17 && gender === "male") {
   console.log("Come to our tryout!");
 }
 else {
   console.log ("Come to our cookout!");
 }