javascript get last character of string
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Helljavascript get last character of string
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Hellfind the length and the last character of string in js
// 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]}`);Copyright © 2021 Codeinu
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