In the Interest of G. J. N.

BERANEK, Judge.

Appellant, a juvenile, was found guilty of battery and placed on probation. He appeals, urging error in the admission of certain testimony given by an investigating police officer. The delinquency petition alleged a battery occurring on September 21, 1979. Although not specifically provided for under the Rules of Juvenile Procedure, the State answered a defense request for statement of particulars. This answer also stated September 21, 1979, as the date of the offense. At trial, however, the victim testified the battery occurred on September 1, 1979. This testimony was given by…