Related InterviewSolutions

• Which among the following handles the undefined class in program?(a) ClassNotFound(b) NoClassException(c) ClassFoundException(d) ClassNotFoundException
• Which among the following is true for class exceptions?(a) Only base class can give rise to exceptions(b) Only derived class can give rise to exceptions(c) Either base class or derived class may produce exceptions(d) Both base class and derived class may produce exceptions
• Since which version of java is multiple exception catch was made possible?(a) Java 4(b) Java 5(c) Java 6(d) Java 7
• If both base and derived class caught exceptions ______________(a) Then catch block of derived class must be defined before base class(b) Then catch block of base class must be defined before the derived class(c) Then catch block of base and derived classes doesn’t matter(d) Then catch block of base and derived classes are not mandatory to be defined
• If catching of base class exception is done before derived class in C++ ________________(a) It gives compile time error(b) It doesn’t run the program(c) It may give warning but not error(d) It always gives compile time error
• If classes produce some exceptions, then ______________________(a) Their respective catch block must be defined(b) Their respective catch blocks are not mandatory(c) Their catch blocks should be defined inside main function(d) Their catch blocks must be defined at the end of program
• Any changes made to static data member from one member function _____________(a) Is reflected to only the corresponding object(b) Is reflected to all the variables in a program(c) Is reflected to all the objects of that class(d) Is constant to that function only
• The static data member ______________________(a) Must be defined inside the class(b) Must be defined outside the class(c) Must be defined in main function(d) Must be defined using constructor
• If a catch block accepts more than one exceptions then __________________(a) The catch parameters are not final(b) The catch parameters are final(c) The catch parameters are not defined(d) The catch parameters are not used
• Which condition among the following might result in memory exception?(a) False if conditions(b) Nested if conditions that are all false(c) Infinite loops(d) Loop that runs exactly 99 times