oracle 3.1 Exercise 1

int TotalEggs = 0, eggsPerChicken = 5, chickenCount = 3;
 TotalEggs=eggsPerChicken*chickenCount;
 TotalEggs+=eggsPerChicken*++chickenCount;
 TotalEggs+=eggsPerChicken*(chickenCount/2);
System.out.println(TotalEggs);
    
 
 TotalEggs = 0;
 eggsPerChicken = 4;
 chickenCount = 8;
 TotalEggs=eggsPerChicken*chickenCount; 
 TotalEggs+=eggsPerChicken*++chickenCount; 
 TotalEggs+=eggsPerChicken*(chickenCount/2); 
System.out.println(TotalEggs);

    }
}