class GymExercise():
    def __init__(self,name,weight,reps):
        self.name = name
        self.weight = weight
        self.reps = reps
squat = GymExercise('squat',265,3)
bench = GymExercise('benchpress',185,5)
deadlift = GymExercise('deadlift',225,6)
press = GymExercise('press',120,8)