CPSC 121 Study Guide - Midterm Guide: Binary Number, Disjunctive Normal Form, Logical Biconditional

• School: UBC
• Department: Computer Science
• Course: CPSC 121
• Professor: All

Document Summary

You have 75 minutes to write the 7 questions on this exam. A total of 60 marks are available. You may want to complete what you consider to be the easiest questions rst! Ensure that you clearly indicate a legible answer for each question. You are allowed any reasonable number of textbooks and quantity of notes as references. Otherwise, no notes, aides, or electronic equipment are allowed. Having at the place of writing any books, papers or memoranda, calculators, computers, sound or im- age players/recorders/transmitters (including telephones), or other memory aid devices, other than those authorized by the examiners; Speaking or communicating with other candidates; and. Purposely exposing written papers to the view of other candidates or imaging devices. We wish to represent propositional logic statements in binary. Our representation uses 4-bit values to represent four symbols , , , , and and numbered variables like , , , and so forth.