Code in Java: 1) Assume there is a class named Animal with an attribute named name of type String and a get method named getName. Assume there are two objects a1 and a2 of type Animal already declared and their names are already set. Write a java expression that checks if the names of the Animal objects a1 and a2 are equal.
2) Assume there is a class named Car with an attribute named model of type String and a get method named getModel. Assume there is an object c1 of type Car already declared and its model already set. Write a java statement that sets the variable ch of type char ( already declared) to the third character of the c1's model.
3) Assume there is a class Lamp having a private attribute named status of type boolean. Write a method named whatIsStatus for the Lamp class that accepts a Lamp object as its parameter and returns a text value based on the status of the passed object as follows:
if the status is true return "ON" , if the status is false return "OFF" , otherwise return "ERROR".