how to destroy parent gameobject unity

Code Example - how to destroy parent gameobject unity

                
                        Destroy(transform.parent.gameObject);
                    
                
 

unity remove parent

                        
                                transform.parent = null;
                            
                        
 

unity game object remove parent

                        
                                transform.SetParent(parentTransform, true);
transform.SetParent(null, true);