SCAS - BCA ANSWER SCHEMES

    SAINTGITS COLLEGE OF APPLIED SCIENCES               PATHAMUTTOM, KOTTAYAM   MODEL EXAMINATION, MARCH 2020 Department of Computer Applications, Semester III COMPUTER GRAPHICS Answer Key   Total : 80 marks                                                         T ime: 3 hours Section A Answer any 6 questions. Each question carries 3 marks.   1. Picture definition is stored in a memory area called the refresh buffer or frame buffer.   This memory area holds the set of intensity values for all the screen points. Stored intensity values are then retrie...