generate random password
var btn = document.getElementById("btn");
btn.addEventListener("click", function generate() {
var generatePassword = "";
var password = document.getElementById("password");
var characters =
"abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*?";
for (var i = 0; i < 10; i++) {
generatePassword += characters.charAt(
Math.floor(Math.random() * characters.length)
);
}
password.innerHTML = generatePassword;
});