I am learning how to code and hopefully, one day, get good enough to help others like yourselves! I am doing a random password generator and yes, it is a coding challenge. I got it to print to the screen but it’s not printing the password but throws a single integer. i.e. applying true values to all the prompts and 86 as the characters I want for the password prints a 6. I am baffled and bashing my head on the desk! is this normal for coders? LOL. Edit: Also, it sometimes prints out undefined. I apologize ahead for the pro coders who will look at this coding and bash their head too <3
// Assignment Code
var generateBtn = document.querySelector("#generate");
// Write password to the #password input
function writePassword() {
var password = generatePassword();
var passwordText = document.querySelector("#password"); //this is targeted for the body section where it places the password inside the dotted box.
passwordText.value = password;
}
function generatePassword() {
const numbers = ["0","1", "2", "3", "4", "5", "6", "7", "8", "9"];
const capitalLetters = ["A","B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"];
const lowCaseLetters = ["A","B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"];
const toLowerCase = lowCaseLetters.map(lowCaseletters => lowCaseletters.toLowerCase())
console.log(toLowerCase);
const specialCharaters = ["!", "@", "%", "#", "^", "&", "*", ")", "("]
//all possible combinations added here:
const random0 = [numbers, capitalLetters, toLowerCase, specialCharaters];
const random1 = [numbers, capitalLetters, toLowerCase];
const random2 = [numbers, capitalLetters];
const random3 = [numbers, specialCharaters];
const random4 = [numbers, toLowerCase];
const random5 = [numbers];
//captial letters array
const random6 = [capitalLetters, toLowerCase, specialCharaters];
const random7 = [capitalLetters, toLowerCase];
const random8 = [capitalLetters, specialCharaters];
const random9 = [capitalLetters];
//lowercase array
const random10 = [toLowerCase, specialCharaters];
const random11 = [toLowerCase];
//special character array
const random12 = [specialCharaters];
//four arrays combined into one.
// const masterArray = [...numbers, ...capitalLetters, ... toLowerCase, ... specialCharaters];
alert("Welcome to Kurtis's Password Generator! Password cannot less than 7 characters or no more than 128 characters.");
let dnumConfirm = confirm("Do you want numbers in your password?");
let capConfirm = confirm("Do you want capital letters in your password?");
let lowConfirm = confirm("Do you want lowercase letters in your password?");
let specialConfirm = confirm("Do you want special characters in your password?");
let userInput = prompt("How many capital letters would you like?");
if((userInput < 8) || (userInput > 128)) {
alert("You must enter password more than 8 and less than 128 characters.");
writePassword();
}
if(dnumConfirm && capConfirm && lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random0.length)];
// console.log(randomPassword);
return randomPassword;
}
} else if(dnumConfirm && capConfirm && lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random1.length)];
return randomPassword;
}
} else if(dnumConfirm && capConfirm && !lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random2.length)];
return randomPassword;
}
} else if(dnumConfirm && !capConfirm && !lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random3.length)];
return randomPassword;
}
} else if(dnumConfirm && !capConfirm && !lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random5.length)];
return randomPassword;
}
} else if(dnumConfirm && !capConfirm && !lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random3.length)];
return randomPassword;
}
} else if (!dnumConfirm && capConfirm && lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random6.length)];
return randomPassword;
}
} else if (!dnumConfirm && capConfirm && lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random7.length)];
return randomPassword;
}
} else if (!dnumConfirm && !capConfirm && lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random10.length)];
return randomPassword;
}
} else if (!dnumConfirm && capConfirm && !lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random9.length)];
return randomPassword;
}
} else if (!dnumConfirm && capConfirm && !lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random8.length)];
return randomPassword;
}
} else if(!dnumConfirm && !capConfirm && lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random11.length)];
return randomPassword;
}
} else if (!dnumConfirm && !capConfirm && !lowConfirm && specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random12.length)];
return randomPassword;
}
} else if(dnumConfirm && !capConfirm && lowConfirm && !specialConfirm) {
let randomPassword = "";
for(var i =0; i < userInput.length; i++) {
randomPassword += userInput[Math.floor(Math.random() * random4.length)];
return randomPassword;
}
}
}
// Add event listener to generate button. My note: the below "generateBtn" is linked to the variable assignment code. And the assignment code is targeted to the
// to the button section in html
generateBtn.addEventListener("click", writePassword);*,
*::before,
*::after {
box-sizing: border-box;
}
html,
body,
.wrapper {
height: 100%;
margin: 0;
padding: 0;
}
body {
font-family: sans-serif;
background-color: #f9fbfd;
}
.wrapper {
padding-top: 30px;
padding-left: 20px;
padding-right: 20px;
}
header {
text-align: center;
padding: 20px;
padding-top: 0px;
color: hsl(206, 17%, 28%);
}
.card {
background-color: hsl(0, 0%, 100%);
border-radius: 5px;
border-width: 1px;
box-shadow: rgba(0, 0, 0, 0.15) 0px 2px 8px 0px;
color: hsl(206, 17%, 28%);
font-size: 18px;
margin: 0 auto;
max-width: 800px;
padding: 30px 40px;
}
.card-header::after {
content: " ";
display: block;
width: 100%;
background: #e7e9eb;
height: 2px;
}
.card-body {
min-height: 100px;
}
.card-footer {
text-align: center;
}
.card-footer::before {
content: " ";
display: block;
width: 100%;
background: #e7e9eb;
height: 2px;
}
.card-footer::after {
content: " ";
display: block;
clear: both;
}
.btn {
border: none;
background-color: hsl(360, 91%, 36%);
border-radius: 25px;
box-shadow: rgba(0, 0, 0, 0.1) 0px 1px 6px 0px rgba(0, 0, 0, 0.2) 0px 1px 1px
0px;
color: hsl(0, 0%, 100%);
display: inline-block;
font-size: 22px;
line-height: 22px;
margin: 16px 16px 16px 20px;
padding: 14px 34px;
text-align: center;
cursor: pointer;
}
button[disabled] {
cursor: default;
background: #c0c7cf;
}
.float-right {
float: right;
}
#password {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
border: none;
display: block;
width: 100%;
padding-top: 15px;
padding-left: 15px;
padding-right: 15px;
padding-bottom: 85px;
font-size: 1.2rem;
text-align: center;
margin-top: 10px;
margin-bottom: 10px;
border: 2px dashed #c0c7cf;
border-radius: 6px;
resize: none;
overflow: hidden;
}
@media (max-width: 690px) {
.btn {
font-size: 1rem;
margin: 16px 0px 0px 0px;
padding: 10px 15px;
}
#password {
font-size: 1rem;
}
}
@media (max-width: 500px) {
.btn {
font-size: 0.8rem;
}
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>Password Generator</title>
<link rel="stylesheet" href="style.css" />
</head>
<body>
<div class="wrapper">
<header>
<h1>Password Generator</h1>
</header>
<div class="card">
<div class="card-header">
<h2>Generate a Password</h2>
</div>
<div class="card-body">
<textarea
readonly
id="password"
placeholder="Your Secure Password"
aria-label="Generated Password"
></textarea>
</div>
<div class="card-footer">
<button id="generate" class="btn">Generate Password</button>
</div>
</div>
</div>
<script src="script.js"></script>
</body>
</html>
I fixed it!
I had to flat out the array.
And then I had to i < userInput.
and I fixed whats within the for loop and the return statements.
Thank you all!!!
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