app.js

import inquirer from "inquirer";
let myBalance = 10000; // Dollar
let myPin = 2914;
const pinAnswer = await inquirer.prompt([{
    name: "PIN",
    message: "Enter your PIN",
    type: "number"
}]);
if (pinAnswer.PIN === myPin) {
    console.log("Correct PIN code!!!");
    let operationAns = await inquirer.prompt([
        {
            name: "operation",
            message: "please! select option",
            type: "list",
            choice: ["withDraw", "checkBalance"]
        }
    ]);
    console.log(operationAns);
    if (operationAns.operation === "withDraw") {
        let amountAns = await inquirer.prompt([
            {
                name: "amount",
                message: "Enter your amount",
                type: "number"
            }
        ]);
        myBalance -= amountAns.amount;
        console.log("Your remaining balance is :" + myBalance);
    }
    else if (operationAns.operation === "checkBalance") {
        console.log("Your balance is" + myBalance);
    }
}
else {
    console.log("Incorrect PIN code !!!");
}