TCS NQT

1TH ROUND : TCS NQT TEST AT CENTER 2ND ROUND : INTERVIEW AT BENGALURU QUESTIONS : HAVE YOU DONE ANY PROJECT USING C++, OOPS CONCEPTS WHAT IS INHERITANCE & REAL LIFE EXAMPLE OF INHERITANCE IN DEPTH WHAT IS POLYMORPHISM & REAL LIFE EXAMPLE OF INHERITANCE IN DEPTH CODE WHY USING C++ INSTED OF C DESCRIBE ABOUT YOUR PROJECT CURRENTLY DOING ANY INTERNSHIP .? BASIC PYTHON QUASTION , I HAVE NOT MENTION PYTHON LANGUAGE IN RESUME SO TEY ASKED IN FUTURE IF YOU AVE TO MOVE ON PYTHON LANGUAGE OR ANY MACHINE LEARNING TOOLS AND CAN YOU .? 10 . WHAT IS GARBASE COLLECTION IN JAVA