Cpsc 110 Study guides, Class notes & Summaries

Completed file for problem set 11. Remember to copy the pdf file to Dr Racket for a better view. This file should be exactly identical except that the file has answers for each problems.

In order for something to be considered a computer it must have a keyboard attached. - correct answer false When using a search engine like Google, Bing, Yahoo!, or DuckDuckGo, what keyword can be used to provide you with a definition of a certain term? - correct answer definition What word is interchangeable with computer? - correct answer processor What educational background is required to write algorithms? - correct answer no educational background is required An agent could be a...

In order for something to be considered a computer it must have a keyboard attached. a. true b. false c. only certain computer correct answer: b. false Software could also be called a. computers b. hardware c. programs d. algorithms correct answer: c. programs Most interactions with a computer can fall into what three categories a. software, hardware, the user b. recorded, abstract, artificial c. recorded, virtual, concrete d. recorded, virtual, artificial correct answer: d. ...

In order for something to be considered a computer it must have a keyboard attached. a. true b. false c. only certain computer - correct answer -b. false Software could also be called a. computers b. hardware c. programs d. algorithms - correct answer -c. programs Most interactions with a computer can fall into what three categories a. software, ha

Declare an array of integers containing the first five prime numbers correct answer: int[] primes = { 2, 3, 5, 7, 11 }; Assume the array primes is {2, 3, 5, 6, 11} What does it contain after executing the following loop? for (int i = 0; i < 2; i++) { primes[4 - i] = primes[i]; } correct answer: 2, 3, 5, 3, 2 Assume the array primes is {2, 3, 5, 6, 11} What does it contain after executing the following loop? for (int i = 0; i < 5; i++) { primes[i]++; } correct answer: 3...

How many symbols can be represented by four bits? a. 12 b. 16 c. 36 d. 256 correct answer: B PandA representation is what kind of system? a. decimal b. binary c. hexadecimal d. byte correct answer: B What was used to help structure the digitized Oxford English Dictionary? a. bytes b. sets c. ASCII d. tags correct answer: D This defines how characters relate to each other when they are compared. a. digitizing b. binary sequence c. collating sequence d. information repr...

1 T/F: In order for something to be considered a computer it must have a keyboard attached? correct answer: False What was used to make analyzing results faster for the 1890 census? correct answer: Punch cards & p.c. readers When using Google or Bing, what keyword can be used to provide a definition of a certain term? correct answer: define What word is interchangeable with computer? correct answer: processor What educational background is required to write algorithms? correct an...

When using Google or Bing, what keyword can be used to provide you with a definition of a certain term correct answer: define What word is interchangeable with computer? correct answer: processor What educational background is required to write algorithms? correct answer: No educational background is required An agent could be correct answer: all of the above What is a UI? correct answer: user interface What is not a common computer metaphor? correct answer: doorhandles W...

Java was first developed for ______. correct answer: consumer devices Java is case sensitive. correct answer: True Primary storage includes hard disks. correct answer: False In order for a computer program to provide an answer to a problem that computers and answer, ti must follow a sequence of steps that have three characteristics. What are they? correct answer: Unambiguous Executable Terminating The Java compiler translates source code into _____ files. correct answer: class...

Inner Join correct answer: attempts to match up the two tables based on criteria you specify in the query, and only returns the rows that match A join is ___. correct answer: combining the rows from two tables Outer Join correct answer: A left join attempts to find match up the rows from the first table to rows in the second table. If it can't find a match, it will return the columns from the first table and leave the columns from the second table blank (null) EX: Inner Join correct...