Breaking News: Grepper is joining You.com. Read the official announcement!

how to get length in js without using .length method

Add Answer

Omar ELmoez answered on January 5, 2021 Popularity 9/10 Helpfulness 1/10

answer how to get length in js without using .length method

related how to find length of string in javascript without using length method

how to get length in js without using .length method

Comments(1)

-2

// Get The Length Of The String.
function strLength(x){
  var counter = 0;
  while(x[counter] !== undefined){
    counter++;
  }
  return counter;
}

var str = prompt("Write your string ...",''); // Get String From User.
var The_Length = strLength(str); // 
var lastChar = counter - 1; // The Index Of Last Letter.
console.log(`The Length Of Your String is ${counter}`);
console.log(`The Last Char In Your String Is ${str[lastChar]}`);

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: character find get javascript using

Link to this answer
Share Copy Link

Contributed on Mar 20 2022

Omar ELmoez

0 Answers Avg Quality 2/10

Closely Related Answers

how to find length of string in javascript without using length method

Comment

function strLength(s) {
  var length = 0;
  while (s[length] !== undefined){
    length++;
  } 
  return length;
}

console.log(strLength("Hello")); // 5
console.log(strLength("")); // 0

Popularity 8/10 Helpfulness 7/10 Language javascript

Source: stackoverflow.com

Tags: find javascript java

Link to this answer
Share Copy Link

Contributed on Jan 05 2021

Ainul Sakib

0 Answers Avg Quality 2/10

how to get length in js without using .length method

Contents

More Related Answers

how to get length in js without using .length method

Closely Related Answers

how to find length of string in javascript without using length method

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.