In what circumstances, compiler will supply a default
constructor for a class?
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Answer / uthrakumar-wipro technologies
if there is no constructor was defined explicitly it will
define the default constructor...the logic in this was we
are creating a constructor with out our knowledge while
creating an object as follows....
<classname> <obj>=new <classname()>------this is
the constructor we are defining .............
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If no constructors are explicitly defined for the class,
Java supplies a default no-arg constructor which does
nothing more than initialize the fields of the class to
their default value.
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Answer / vijayakumar chinnasamy
If there is no constructor in the class , then the compiler
create a default constructor with access specifier of class.
class A{ } - compiler create default constructor for this
class.
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