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ComputerWikipedia
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 * This document contains either a study guide OR pairs of exams taken from the same exam bank:
 * If two exams have the same s-number, then v1 and v2 have the same questions, presented in different (random) order.
 * Exams with different s-numbers have different questions and may not have the same difficulty.
 * Click items in the table of contents and appropriate page should be reached. This feature should allow you to print only those pages that you need.


 * At the end of this document:
 * Attribution for the quizzes identifies where the questions were obtained
 * Study guide links reading materials and/or relevant equations.

ComputerWikipedia-v1s1
1. The Turing machine could not have been invented until after the halting problem was solved.
 * ___ a) true


 * ___ b) false

2. The chronological order by which electronic computers advanced is:
 * ___ a) tubes, integrated circuits and then transistors


 * ___ b) tubes, transistors, and then integrated circuits


 * ___ c) transistors, integrated circuits, and then tubes


 * ___ d) integrated circuits, tubes, and then transistors

3. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * ___ a) true


 * ___ b) false

4. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * ___ a) true


 * ___ b) false

5. The Turing machine permitted a solution to the halting problem
 * ___ a) true


 * ___ b) false

6. A system that uses tables of numbers is called an analog computer
 * ___ a) true


 * ___ b) false

7. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * ___ a) true


 * ___ b) false

8. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * ___ a) true


 * ___ b) false

9. The first English-language usage of the word "computer" referred to
 * ___ a) Roman numerals


 * ___ b) a person


 * ___ c) counting rods


 * ___ d) an abacus

10. In London (circa 1935) thousands of vacuum tubes were used to
 * ___ a) control a textile mill


 * ___ b) control a telephone exchange


 * ___ c) calculate the value of &pi;


 * ___ d) count votes in an election

11. The Turing machine was a(n) ______ device
 * ___ a) prototype


 * ___ b) digital


 * ___ c) analog


 * ___ d) conceptual


 * ___ e) electromechanical

12. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * ___ a) Turing-complete


 * ___ b) electric digital programmable


 * ___ c) mechanical


 * ___ d) electromechanical

13. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * ___ a) true


 * ___ b) false

14. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * ___ a) true


 * ___ b) false

15. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

16. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * ___ a) Turing-complete


 * ___ b) electromechanical


 * ___ c) mechanical


 * ___ d) electric digital programmable

17. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

18. Analog computers continued to be developed into the twentieth century
 * ___ a) true


 * ___ b) false

Key to ComputerWikipedia-v1s1
1. The Turing machine could not have been invented until after the halting problem was solved.
 * - a) true


 * + b) false

2. The chronological order by which electronic computers advanced is:
 * - a) tubes, integrated circuits and then transistors


 * + b) tubes, transistors, and then integrated circuits


 * - c) transistors, integrated circuits, and then tubes


 * - d) integrated circuits, tubes, and then transistors

3. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * - a) true


 * + b) false

4. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * + a) true


 * - b) false

5. The Turing machine permitted a solution to the halting problem
 * + a) true


 * - b) false

6. A system that uses tables of numbers is called an analog computer
 * - a) true


 * + b) false

7. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * + a) true


 * - b) false

8. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * - a) true


 * + b) false

9. The first English-language usage of the word "computer" referred to
 * - a) Roman numerals


 * + b) a person


 * - c) counting rods


 * - d) an abacus

10. In London (circa 1935) thousands of vacuum tubes were used to
 * - a) control a textile mill


 * + b) control a telephone exchange


 * - c) calculate the value of &pi;


 * - d) count votes in an election

11. The Turing machine was a(n) ______ device
 * - a) prototype


 * - b) digital


 * - c) analog


 * + d) conceptual


 * - e) electromechanical

12. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * - a) Turing-complete


 * - b) electric digital programmable


 * - c) mechanical


 * + d) electromechanical

13. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * - a) true


 * + b) false

14. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * + a) true


 * - b) false

15. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * - a) true


 * + b) false

16. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * - a) Turing-complete


 * - b) electromechanical


 * - c) mechanical


 * + d) electric digital programmable

17. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * + a) true


 * - b) false

18. Analog computers continued to be developed into the twentieth century
 * + a) true


 * - b) false

ComputerWikipedia-v2s1
1. The Turing machine permitted a solution to the halting problem
 * ___ a) true


 * ___ b) false

2. The first English-language usage of the word "computer" referred to
 * ___ a) counting rods


 * ___ b) an abacus


 * ___ c) a person


 * ___ d) Roman numerals

3. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * ___ a) true


 * ___ b) false

4. The chronological order by which electronic computers advanced is:
 * ___ a) tubes, transistors, and then integrated circuits


 * ___ b) integrated circuits, tubes, and then transistors


 * ___ c) transistors, integrated circuits, and then tubes


 * ___ d) tubes, integrated circuits and then transistors

5. In London (circa 1935) thousands of vacuum tubes were used to
 * ___ a) control a textile mill


 * ___ b) calculate the value of &pi;


 * ___ c) count votes in an election


 * ___ d) control a telephone exchange

6. The Turing machine was a(n) ______ device
 * ___ a) prototype


 * ___ b) electromechanical


 * ___ c) conceptual


 * ___ d) digital


 * ___ e) analog

7. Analog computers continued to be developed into the twentieth century
 * ___ a) true


 * ___ b) false

8. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * ___ a) true


 * ___ b) false

9. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * ___ a) true


 * ___ b) false

10. The Turing machine could not have been invented until after the halting problem was solved.
 * ___ a) true


 * ___ b) false

11. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

12. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * ___ a) true


 * ___ b) false

13. A system that uses tables of numbers is called an analog computer
 * ___ a) true


 * ___ b) false

14. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * ___ a) electromechanical


 * ___ b) electric digital programmable


 * ___ c) mechanical


 * ___ d) Turing-complete

15. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * ___ a) true


 * ___ b) false

16. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * ___ a) true


 * ___ b) false

17. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

18. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * ___ a) mechanical


 * ___ b) Turing-complete


 * ___ c) electric digital programmable


 * ___ d) electromechanical

Key to ComputerWikipedia-v2s1
1. The Turing machine permitted a solution to the halting problem
 * + a) true


 * - b) false

2. The first English-language usage of the word "computer" referred to
 * - a) counting rods


 * - b) an abacus


 * + c) a person


 * - d) Roman numerals

3. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * - a) true


 * + b) false

4. The chronological order by which electronic computers advanced is:
 * + a) tubes, transistors, and then integrated circuits


 * - b) integrated circuits, tubes, and then transistors


 * - c) transistors, integrated circuits, and then tubes


 * - d) tubes, integrated circuits and then transistors

5. In London (circa 1935) thousands of vacuum tubes were used to
 * - a) control a textile mill


 * - b) calculate the value of &pi;


 * - c) count votes in an election


 * + d) control a telephone exchange

6. The Turing machine was a(n) ______ device
 * - a) prototype


 * - b) electromechanical


 * + c) conceptual


 * - d) digital


 * - e) analog

7. Analog computers continued to be developed into the twentieth century
 * + a) true


 * - b) false

8. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * + a) true


 * - b) false

9. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * + a) true


 * - b) false

10. The Turing machine could not have been invented until after the halting problem was solved.
 * - a) true


 * + b) false

11. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * + a) true


 * - b) false

12. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * - a) true


 * + b) false

13. A system that uses tables of numbers is called an analog computer
 * - a) true


 * + b) false

14. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * + a) electromechanical


 * - b) electric digital programmable


 * - c) mechanical


 * - d) Turing-complete

15. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * + a) true


 * - b) false

16. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * - a) true


 * + b) false

17. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * - a) true


 * + b) false

18. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * - a) mechanical


 * - b) Turing-complete


 * + c) electric digital programmable


 * - d) electromechanical

ComputerWikipedia-v1s2
1. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * ___ a) true


 * ___ b) false

2. Analog computers continued to be developed into the twentieth century
 * ___ a) true


 * ___ b) false

3. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * ___ a) electric digital programmable


 * ___ b) electromechanical


 * ___ c) Turing-complete


 * ___ d) mechanical

4. The chronological order by which electronic computers advanced is:
 * ___ a) tubes, integrated circuits and then transistors


 * ___ b) transistors, integrated circuits, and then tubes


 * ___ c) integrated circuits, tubes, and then transistors


 * ___ d) tubes, transistors, and then integrated circuits

5. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * ___ a) true


 * ___ b) false

6. A system that uses tables of numbers is called an analog computer
 * ___ a) true


 * ___ b) false

7. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * ___ a) true


 * ___ b) false

8. The first English-language usage of the word "computer" referred to
 * ___ a) an abacus


 * ___ b) counting rods


 * ___ c) a person


 * ___ d) Roman numerals

9. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * ___ a) electric digital programmable


 * ___ b) Turing-complete


 * ___ c) electromechanical


 * ___ d) mechanical

10. The Turing machine could not have been invented until after the halting problem was solved.
 * ___ a) true


 * ___ b) false

11. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

12. The Turing machine permitted a solution to the halting problem
 * ___ a) true


 * ___ b) false

13. The Turing machine was a(n) ______ device
 * ___ a) conceptual


 * ___ b) digital


 * ___ c) prototype


 * ___ d) analog


 * ___ e) electromechanical

14. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * ___ a) true


 * ___ b) false

15. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

16. In London (circa 1935) thousands of vacuum tubes were used to
 * ___ a) calculate the value of &pi;


 * ___ b) control a telephone exchange


 * ___ c) control a textile mill


 * ___ d) count votes in an election

17. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * ___ a) true


 * ___ b) false

18. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * ___ a) true


 * ___ b) false

Key to ComputerWikipedia-v1s2
1. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * + a) true


 * - b) false

2. Analog computers continued to be developed into the twentieth century
 * + a) true


 * - b) false

3. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * - a) electric digital programmable


 * + b) electromechanical


 * - c) Turing-complete


 * - d) mechanical

4. The chronological order by which electronic computers advanced is:
 * - a) tubes, integrated circuits and then transistors


 * - b) transistors, integrated circuits, and then tubes


 * - c) integrated circuits, tubes, and then transistors


 * + d) tubes, transistors, and then integrated circuits

5. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * + a) true


 * - b) false

6. A system that uses tables of numbers is called an analog computer
 * - a) true


 * + b) false

7. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * - a) true


 * + b) false

8. The first English-language usage of the word "computer" referred to
 * - a) an abacus


 * - b) counting rods


 * + c) a person


 * - d) Roman numerals

9. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * + a) electric digital programmable


 * - b) Turing-complete


 * - c) electromechanical


 * - d) mechanical

10. The Turing machine could not have been invented until after the halting problem was solved.
 * - a) true


 * + b) false

11. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * - a) true


 * + b) false

12. The Turing machine permitted a solution to the halting problem
 * + a) true


 * - b) false

13. The Turing machine was a(n) ______ device
 * + a) conceptual


 * - b) digital


 * - c) prototype


 * - d) analog


 * - e) electromechanical

14. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * - a) true


 * + b) false

15. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * + a) true


 * - b) false

16. In London (circa 1935) thousands of vacuum tubes were used to
 * - a) calculate the value of &pi;


 * + b) control a telephone exchange


 * - c) control a textile mill


 * - d) count votes in an election

17. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * + a) true


 * - b) false

18. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * - a) true


 * + b) false

ComputerWikipedia-v2s2
1. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * ___ a) true


 * ___ b) false

2. A system that uses tables of numbers is called an analog computer
 * ___ a) true


 * ___ b) false

3. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * ___ a) true


 * ___ b) false

4. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * ___ a) true


 * ___ b) false

5. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

6. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * ___ a) true


 * ___ b) false

7. The chronological order by which electronic computers advanced is:
 * ___ a) tubes, integrated circuits and then transistors


 * ___ b) transistors, integrated circuits, and then tubes


 * ___ c) integrated circuits, tubes, and then transistors


 * ___ d) tubes, transistors, and then integrated circuits

8. The first English-language usage of the word "computer" referred to
 * ___ a) an abacus


 * ___ b) counting rods


 * ___ c) a person


 * ___ d) Roman numerals

9. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * ___ a) true


 * ___ b) false

10. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * ___ a) Turing-complete


 * ___ b) mechanical


 * ___ c) electric digital programmable


 * ___ d) electromechanical

11. The Turing machine could not have been invented until after the halting problem was solved.
 * ___ a) true


 * ___ b) false

12. The Turing machine was a(n) ______ device
 * ___ a) electromechanical


 * ___ b) conceptual


 * ___ c) analog


 * ___ d) prototype


 * ___ e) digital

13. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * ___ a) true


 * ___ b) false

14. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * ___ a) mechanical


 * ___ b) electric digital programmable


 * ___ c) electromechanical


 * ___ d) Turing-complete

15. In London (circa 1935) thousands of vacuum tubes were used to
 * ___ a) calculate the value of &pi;


 * ___ b) control a telephone exchange


 * ___ c) control a textile mill


 * ___ d) count votes in an election

16. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * ___ a) true


 * ___ b) false

17. The Turing machine permitted a solution to the halting problem
 * ___ a) true


 * ___ b) false

18. Analog computers continued to be developed into the twentieth century
 * ___ a) true


 * ___ b) false

Key to ComputerWikipedia-v2s2
1. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to predict lunar eclipses
 * - a) true


 * + b) false

2. A system that uses tables of numbers is called an analog computer
 * - a) true


 * + b) false

3. Analog computers were phased out by the dawn of the twentieth century (circa 1900)
 * - a) true


 * + b) false

4. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was preceded by such use on the Jacquard loom.
 * + a) true


 * - b) false

5. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, add 10 * Stop if the number exceeds 100 * Go to top
 * + a) true


 * - b) false

6. This algorithm halts if it starts at 0: * Add 3 * If the number is divisible by 10, divide by 10 * Stop if the number exceeds 100 * Go to top
 * - a) true


 * + b) false

7. The chronological order by which electronic computers advanced is:
 * - a) tubes, integrated circuits and then transistors


 * - b) transistors, integrated circuits, and then tubes


 * - c) integrated circuits, tubes, and then transistors


 * + d) tubes, transistors, and then integrated circuits

8. The first English-language usage of the word "computer" referred to
 * - a) an abacus


 * - b) counting rods


 * + c) a person


 * - d) Roman numerals

9. Babbage's use of punch cards in the 1930s to solve a problem posed by the Astronomical Society was later adopted to the Jacquard loom.
 * - a) true


 * + b) false

10. The Colossus, used to defeat the German Enigma machine during World War II in 1944, was
 * - a) Turing-complete


 * - b) mechanical


 * + c) electric digital programmable


 * - d) electromechanical

11. The Turing machine could not have been invented until after the halting problem was solved.
 * - a) true


 * + b) false

12. The Turing machine was a(n) ______ device
 * - a) electromechanical


 * + b) conceptual


 * - c) analog


 * - d) prototype


 * - e) digital

13. A system that uses levers, pulleys, or other mechanical device to perform calculations is called an analog computer
 * + a) true


 * - b) false

14. The Bombe was a(n) ______________ device used (circa 1940) to defeat the Enigma machine in World War II.}
 * - a) mechanical


 * - b) electric digital programmable


 * + c) electromechanical


 * - d) Turing-complete

15. In London (circa 1935) thousands of vacuum tubes were used to
 * - a) calculate the value of &pi;


 * + b) control a telephone exchange


 * - c) control a textile mill


 * - d) count votes in an election

16. Babbage's account of the origin of the difference engine in the 1820s was that he was working to satisfy the Astronomical Society's desire to improve The Nautical Almanac.
 * + a) true


 * - b) false

17. The Turing machine permitted a solution to the halting problem
 * + a) true


 * - b) false

18. Analog computers continued to be developed into the twentieth century
 * + a) true


 * - b) false


 * Attribution (for quiz questions) under CC-by-SA license
 * How_things_work_college_course/Computer_quiz
 * Study guide
 * Computer