Untitled

// var , let diff

function student(){
    var Name ="nikhil"
    let marks=20;
    
    if(true){
    var Name ="ajay"
    let marks=25;
    console.log(marks);
    }
    
    console.log(Name);
    console.log(marks);
};

student();

// classes in javascript


class student {

    print(){
        console.log("print function called");
    };
    constructor(){
        console.log("consturctor called");
    };

}

let obj = new student;
obj.print();

// Arrow Function

const Name=()=>{
    console.log("Arrow function");
};

Name();

// switch case


let num =1;

switch (num) {
    case 1:
        console.log("one");
        break;
    case 2:
        console.log("two");
        break;

    default:
        console.log("Default");
        break;
};

// if else shortcut method
let num=true;
if(true){                                    // regular method
    console.log("using regular method",true);
}else{
console.log(false);
};


num ? console.log("using shortcut method",true):console.log(false);  // shortcut method