If the defendant enters a plea of guilty to the charge of being a youthful offender or if, after trial, the court finds that he committed the acts charged against him in the information or complaint, the court shall adjudge the defendant to be a youthful offender and the information or complaint shall be considered a nullity and of no force or effect.

Cited. 173 Conn. 414; 179 Conn. 98; 190 C. 715. Cited. 8 Conn.App. 607; 21 CA 645. Cited. 30 Conn.Supp. 71.