JAVASCRIPT #4 ( TERNARY OPERATOR, LOOP STATEMENT)

 // ternary operator

let age = 15;

let drink;

if(age>=5){

    drink = "coffee";

} else{

    drink = "milk";

}

console.log(drink);

age = 8;

drink = age >= 5 ? "coffee" : "milk"; // condition tu true hole ? r pisor tu print hbo..

console.log(drink);

 

// and or operator

let firstName = "Harshit";

age = 22;

if(firstName[0] === "H"){

    console.log("your name is start with H");

}

// and operator...

if(firstName[0] === "H" && age<18){

    console.log("inside if")

} else {

    console.log("inside else");

}

// or operator..

if(firstName[0] === "H" || age<18){

    console.log("inside if")

} else {

    console.log("inside else");

}

// nested if statement..

let winningNumber = 19;

let userGuess = prompt("Guess a number");

console.log(typeof userGuess, userGuess);

if(userGuess === winningNumber){

    console.log("Your guess is right!!!");

} else {

    if(userGuess < winningNumber){

        console.log("too low!");

    } else {

        console.log("too high!");

    }

}

//if

// else if

// else if

// else

let tempDegree = 50;

if(tempDegree < 0){

    console.log("extremely cold outside");

} else if(tempDegree < 16){

    console.log("It is cold outside");

} else if(tempDegree < 25){

    console.log("wheather is okay");

} else if(tempDegree < 35){

    console.log("Lets go for swim");

} else if(tempDegree < 45){

    console.log("turn on AC");

} else {

    console.log("too hot!");

}

 console.log("hello")

OUTPUT: