25 lines
743 B
25 lines
743 B
// Declaring different variables of different data types
|
|
|
|
let firstName = "Asabeneh"; // first name of a person
|
|
let lastName = "Yetayeh"; // last name of a person
|
|
let country = "Finland"; // country
|
|
let city = "Helsinki"; // capital city
|
|
let age = 100; // age in years
|
|
let isMarried = true;
|
|
|
|
// Declaring variables with number values
|
|
|
|
const gravity = 9.81; // earth gravity in m/s2
|
|
const boilingPoint = 100; // water boiling point, temperature in oC
|
|
const PI = 3.14; // geometrical constant
|
|
|
|
// Variables can also be declaring in one line separated by comma
|
|
|
|
let name = "Asabeneh", //name of a person
|
|
job = "teacher",
|
|
live = "Finland";
|
|
|
|
let studentName = "Mujeeb ur Rahman",
|
|
studentJob = "software learner",
|
|
studentLive = "Pakistan";
|