what is mixed case example
Making the world better, one answer at a time. I'm assuming your looking for a password, a mixed case letter is a word that contains an upper case, and lower case letter. Example: Queen. I used Q as upper case and the rest as lower case. I'm assuming your looking for a password, a mixed case letter is a word that contains an upper case, and lower case letter. Example: Queen. I used Q as upper case and the rest as lower case.