python-and-Java-script--learning/script.js at main · Kondareddy1209/python-and-Java-script--learning · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

// let str="kondareddy"
// console.log(str)
// console.log(str.length)
// for (let i=0;i<=str.length;i++){
//     console.log(str[i]);
// }

// let str=`kondareddy`;
// console.log(str)


// let obj={
//     price:100,
//     item:"Pen",
//     DOB:2025,
// }
// console.log("price of item is ",obj.price,"item is ",obj.item,"manufactered in ",obj.DOB)
// let output=`price of item is ${obj.price} item is ${obj.item} manufactered in ${obj.DOB}`
// console.log(output)

// console.log("Kondareddy");
// console.log("konda\nreddy");

// let s="konda\treddy";
// console.log(s.length)


// let k="kondareddy";
// let o=k.toUpperCase();
// console.log(o)
// n=o.slice(3,7);
// console.log(n)


let n=prompt("Enter the username:");
let m="@" + n + n.length;
console.log(m)