let value = prompt("Input something:");
let res = value == "password" ? "Hello!!!": "Hello...";
alert(res);

let a, b = 20, c = "Hello, world!";

switch(b){
    case 1:
        a = "One";
        break;
    case 2:
        a = "Two";
        break
    default:
        a = "Number";
        break;
}

console.log(`a is equal - ${a}`);

if(c == "Hello, world"){
    if(a == "One"){
        alert("Good result");
    }
} else{
    let num = 90;
    num += 5;
    console.log(num);
}

function getSum(a, b){
    let sum = a + b;
    alert(`Sum = ${sum}`);
    return sum;
}

for(let i = 0; i < 12; i++){
    let j = i;
    while(j > 0){
        alert(getSum((i + j)*(5 + 3*(9 + 7)), j));
        if(j == 9)
            break;
    }

    let k = i ^ j;
    do{
        k += 1;
        console.log("Do while...");
    }while(k < 8)
}

alert("The end...")