Can we generate the random string or random password using Apex?

Hi,

public String testGenerate(Integer getLength)

{
String charString = ‘!@#$%^&*()nopqrstuvwABCDPQRSTUVWXYZ0123456789abcdefghijkEFGHIJKLMNOlmxyz’;
String randomNew = ”;
while (randomNew .length() < getLength)

{
Integer changeInt = Math.mod(Math.abs(Crypto.getRandomInteger()), charString.length());
randomNew += charString.substring(changeInt , changeInt +1);
}
return randomNew ;
}

Hope this helps.