Binary operator - Study guides, Class notes & Summaries

What pieces of hardware are in the CPU? - Registers, ALU, and control unit Hardware which serves as the CPUs memory. There are special and general purposed of these - Registers Hardware which does arithmetic and logical computations - ALU Hardware which tracks state/status. Also controls other components - Control unit Instruction cycle responsible for loading the instruction - Fetch Instruction cycle responsible for finding the opcode/operands of the instruction and interpreting ...

COP4600 Exam 1 Questions and Answers Latest Updated 2024/2025 | Verified. Hardware which does arithmetic and logical computations: ALU 4. Hardware which tracks state/status. Also controls other components: Control unit 5. Instruction cycle responsible for loading the instruction: Fetch 6. Instruction cycle responsible for finding the opcode/operands of the instruction and interpreting it: Decode 7. Instruction cycle responsible for carrying out the instruction: Execute 8. Protected instruct...

DBI202 - FA20 (QUIZ 1, 2, 4, 5) QUESTIONS WITH CORRECT ANSWERS Of the various database models, the _______ model is the most prevalent today a. relational b. hierarchical c. linked list d. network CORRECT ANSWER A Each column in a relation is called _______. Select one: a. a tuple b. an attribute c. an attitude d. a union CORRECT ANSWER B Each row in a relation is called _______. Select one: a. an attitude b. a tuple c. an attribute d. a union CORRECT ANSWER B A unary o...

Flat Files a file having no internal hierarchy Hashed Files A file that has been encrypted for security purposes. Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:01 / 0:15 Full screen Heap File An unsorted set of records. Information The transformation of raw data into useful facts. Punch Card A card that is perforated and can hold commands or data. Structured Data Information with a high degree of ...

COP4600 FINAL COMBINED EXAM WITH CORRECT ANSWERS 2023/2024 What pieces of hardware are in the CPU? - CORRECT ANSWER-Registers, ALU, and control unit Hardware which serves as the CPUs memory. There are special and general purposed of these - CORRECT ANSWER-Registers Hardware which does arithmetic and logical computations - CORRECT ANSWER-ALU Hardware which tracks state/status. Also controls other components - CORRECT ANSWER-Control unit Instruction cycle responsible for loading the i...

program The instructions that control computer hardware and make it work. machine language a set of primitive instructions built into every computer. The instructions are in the form of binary code, so you have to enter binary codes for various instructions. Instruction List (IL) The alphabet of a machine language. A complete set of known commands. Different types of computers may vary depending on the size of their _____s, and the instructions could be completely different in different mod...

WGU C949 - Data Structures And Algorithms QUESTIONS WITH COMPLETE SOLUTIONS Algorithm Describes a sequence of steps to solve a computational problem or perform a calculation. Computational Problem Specifies an input, a question about the input that can be answered using a computer, and the desired output. 00:20 01:45 Longest Common Substring An algorithm that determines the longest common substring that exists in two inputs strings. Binary Search An efficient algorithm...

An XOR gate can be constructed with two transistors correct answers False The base 10 number 0.25 cannot be stored exactly on a computer. correct answers False The construction of an integrated circuit begins with (very pure) sand. correct answers True Modern CPUs also contain a memory cache on the chip. correct answers True Transistors can exist in 10 different states. correct answers False In the vonNeumann architecture the ALU is a separate unit from the memory. correct answers...

DB Administrator Secures the database from un-authencated access. DB Designer Determines the format and the structure of the database DB Programmer Develops programs or applications that will use the database DB Users Consumers of the data no the Database. Can access the DB through the app or query the database directly. Transactions - Ensures transaction are process completely or not at all - Prevents conflict between concurrent transactions - Ensure transacti...

CSC 230 Test 2 Exam Questions Correctly Answered. errno.h - CORRECT ANSWER Error codes reported by library functions and the OS ~ - CORRECT ANSWER bitwise complement, unary bitwise operator, works across all bits: x = ~x = & - CORRECT ANSWER bitwise and, binary bitwise operator, takes 2 arguments 0110 & 1100 = 0100 ^ - CORRECT ANSWER bitwise exclusive OR, binary bitwise operator, takes 2 arguments: 0110 ^ 1100 = 1010 | - CORRECT ANSWER bitwise inclusive OR, binary bitwis...