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script.js
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script.js
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const passwordLength = document.getElementById('len-p')
const upper = document.getElementById('upper');
const lower = document.getElementById('lower');
const special = document.getElementById('special');
const number = document.getElementById('number');
const submitBtn = document.getElementById('gen');
submitBtn.addEventListener('click', () => {
const len = passwordLength.value;
if (len < 0) {
alert('Please provide Postitve number')
}
const upperString = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
const lowerString = 'abcdefghijklmnopqrstuvwxyz'
const specialString = '@#$'
const numberString = '1234567890'
let finalString = '';
if (upper.checked) {
finalString = finalString + upperString;
}
if (lower.checked) {
finalString = finalString + lowerString;
}
if (special.checked) {
finalString = finalString + specialString;
}
if (number.checked) {
finalString = finalString + numberString
}
let password = '';
for (let index = 0; index < len; index++) {
let randomIndex = Math.floor(Math.random() * finalString.length);
password = password + finalString[randomIndex];
}
document.getElementById('passarea').value = password;
})
console.log(passwordLength);