Hi im trying to add 4 different object my goal is to avoid object at the edge and not in same place, i have tried different methods but haven't found a solution hope someone can help
My bacis addObject method
world width and height: 900 - 700
public void createObjects()
    { 
        
    for(int i = 0; i<=3;i++)
      {
        addObject(new SurpriseA_bomb(), Greenfoot.getRandomNumber(400)+50,
        Greenfoot.getRandomNumber(300)+50);
      }
     for(int i = 0; i<=3;i++)
      {
        addObject(new SurpriseM_bomb(), Greenfoot.getRandomNumber(800)+50,
        Greenfoot.getRandomNumber(600)+50);
      }
     for(int i = 0; i<3;i++)
      {
        addObject(new SurpriseA(), Greenfoot.getRandomNumber(400)+50,
        Greenfoot.getRandomNumber(300)+50);
      }
    for(int i = 0; i<3;i++)
      {
        addObject(new SurpriseM(), Greenfoot.getRandomNumber(800)+50,
        Greenfoot.getRandomNumber(600)+50);
      }
      addObject(new Ball(), getWidth()/2, getHeight()/2);
       
     
}
   
   
             
          
        
