I don't understand this part in Oracle docs?

Question

Hi I am Ankur and have been coding with java for few years now..I have read Head first Java The Complete Reference by Herbert Schildt earlier and recently I came across a major

Answer 1

The compiler also adds the default constructor to any class which doesn't declare any. If your superclass declares another constructor besides the default one, and if you then comment out the default constructor, you will get the compiler error.