Yes — the string is a : bottom row forward, middle row backward, top row forward, top row backward, middle row forward, bottom row backward. It’s a palindrome-like journey across all three letter rows.

Testing how many keys a keyboard can register at the exact same time.

Zxcvbnmlkjhgfdsaqwertyuioppoiuytrewqasdfghjklmnbvcxz Link - [better]

Yes — the string is a : bottom row forward, middle row backward, top row forward, top row backward, middle row forward, bottom row backward. It’s a palindrome-like journey across all three letter rows.

Testing how many keys a keyboard can register at the exact same time. zxcvbnmlkjhgfdsaqwertyuioppoiuytrewqasdfghjklmnbvcxz link