unity clamp rotation

                
                        float rotationX = 0;
float rotationY = 0;
// you might also have some rotation speed variable
void Update() {
   rotationX += Input.GetAxis("Vertical") * Time.deltaTime;
   rotationX = Mathf.Clamp(rotationX, minRotationX, maxRotationX);
   rotationY += Input.GetAxis("Horizontal" * Time.deltaTime;
   transform.rotation = Quaternion.Euler(rotationX, rotationY, 0);
 }
                    
                

how to chagne rotation in unity

                        
                                transform.eulerAngles = new Vector3(0f, 180f, 0f); // rotates 180 degrees
                            
                        

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