Matlab codes quick questions Read each question carefully. Questions 1-3 are 10 points each. Question 4 is 20 points. Total 50 points. For Questions 1-2, submit your answers in a single MS Word or PDF file. For Question 3-4, submit the two written script files along with the MS Word or PDF file. Three files […]
Select number of movies grouped by year then write a select statement to select the year and the total number of movies for that year.
MOVIES Select number of movies grouped by year The Movie table has the following columns: ID – integer, primary key Title – variable-length string Genre – variable-length string RatingCode – variable-length string Year – integer Write a SELECT statement to select the year and the total number of movies for that year.
What is the range of decimals (presented with powers of 2) that 8-bit two’s complement can represent? What is the range of decimals that 12-bit two’s complement can represent?
2.2 Exercises For questions 1 – 3, answer each one for the case of a two’s complement number and an unsigned number, indicating if it cannot be answered with a specific representation. (10 pts) What is the largest integer that can be represented with 8 bits? How many bits do you need to represent the […]