#javascript #beginner

#javascript #quiz

let arr = [1, 2, 3];

function modifyArray(array) {
  array.push(4);
}

modifyArray(arr.splice(1));
console.log(arr);

#javascript

#javascript #intervyu

#javascript

#javascript

alert(
    {
        valueof: function () {
            return 2
        },
    } == 2
)

#javascript

let sum = 0;
for (let i = 0; i < 3; i++, sum++) { 
    sum *= i 
}

console.log(sum);

#javascript #github

#javascript

<div id="state">
        <div id='ofline'>No internet Connection!</div>
    </div>
    <script>
        function isOnline() {
            return navigator.onLine;
        }
        if (isOnline()) {
            state.innerHTML = "<div id='online'>Onlaynsiz ✅</div>"
        } else {
            state.innerHTML = "<div id='ofline'>Intrnetga ulanmagansiz ❌</div>"
        }
    </script>

#javascript

#github #javascript #react

#javascript

const a = [1, 2, 3];
const b = a;

b[0] = 0;

console.log(a);