clone(): This method helps create and return a copy of an object.
equals(): This method helps compare.
finalize(): It is called by the garbage collector on the object.
getClass(): It allows us to return the runtime class of the object.
hashCode(): This method helps return a hash code value for the object.
toString(): It lets us return a string representation of the object.
notify(), notifyAll(), and wait(): These help in synchronizing the activities of the independently running threads in a program.
Read this tutorial to learn more about Java Methods!