The players are U.S. Navy Aviation Electronics Technician "A" (AT "A") School students. Students are learning basic electronics. This game could be used for punctuation or enrichment. It would not be used to teach the objectives, but it could be used to practice and sharpen skills after the students had learned the concepts and principles. Students who had mastered the material presented in the class might play the game for enrichment while the instructor worked with those who needed more help. The entire class might be permitted to play and sharpen their skills. LRC is played like rummy. The object of the game is to get a run of three cards and a run of four cards that meet the following requirements depending on the level of play selected: