9781111969752_TB_ch06 - Chapter 6 Arrays TRUE\/FALSE 1 Many newer programming languages such as C Java and C use subscript 1 to access the first element

9781111969752_TB_ch06 - Chapter 6 Arrays TRUE/FALSE 1 Many...

This preview shows page 1 - 3 out of 8 pages.

Chapter 6: Arrays TRUE/FALSE 1. Many newer programming languages such as C++, Java, and C# use subscript 1 to access the first element of the array. ANS: F PTS: 1 REF: 214 2. You use subscripts 1 through 10 to access the elements in a ten element array. ANS: F PTS: 1 REF: 214 3. Many newer programming languages such as C++, Java, and C# use the bracket notation for arrays. ANS: T PTS: 1 REF: 214 4. Declaring a named constant makes code easier to modify and understand. ANS: T PTS: 1 REF: 224 5. A parallel array is an array that stores another array in each element. ANS: F PTS: 1 REF: 230 6. Parallel arrays must contain the same data type. ANS: F PTS: 1 REF: 230 7. You can improve the efficiency of a program by leaving a loop as soon as a match is found in the array. ANS: T PTS: 1 REF: 234 8. Arrays cannot be used if you need to search for a range of values. ANS: F PTS: 1 REF: 237 9. When you have a five element array and use subscript 8, your subscript is said to be out of bounds. ANS: T PTS: 1 REF: 243 10.The forloop is a good tool when working with arrays because you frequently need to process every element of an array from beginning to end. ANS: TPTS:1REF:244a.listc.setb.accumulationd.record MULTIPLE CHOICE 1. An array is a(n) ____ of values in computer memory.
Image of page 1
ANS: APTS:1REF:214 2.A(n) ____ is another name for a subscript. 3.The number of elements in an array is called the ____ of the array. 4. All array elements have the same group ____. a. subscript c. memory location b. name d. value ANS: B PTS: 1 REF: 214 5. Array elements all have the same ____ in common. a. pointer c. value b. memory location d. data type ANS: D PTS: 1 REF: 214 6.Array subscripts are always a sequence of ____. 7.In all languages, subscript values must be sequential ____. a.charactersc.real numbersb.fractionsd.integersANS: DPTS:1REF:214 8.A program contains an array that holds all the names of the days of the week. Which of the following is true? 9.Providing array values is sometimes called ____.
Image of page 2
Image of page 3

You've reached the end of your free preview.

Want to read all 8 pages?

  • Fall '15
  • Array, pts, REF, B.

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask You can ask (will expire )
Answers in as fast as 15 minutes
A+ icon
Ask Expert Tutors