Computers

11th

grade

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Arrays

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10 questions

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  • 1. Multiple Choice
    1 minute
    1 pt
    True or False:  An array can be store different types of data (like store both doubles and ints).
    True
    False
  • 2. Multiple Choice
    1 minute
    1 pt
    What is the correct way to create an array with these three numbers: 12  8  15
    int[] = {12, 8, 15};
    int[] nums = {12  8  15};
    int[] nums = {12, 8, 15}
    int[] nums = {12, 8, 15};
  • 3. Multiple Choice
    1 minute
    1 pt
    What value is at index 3 in this array?  String[] names = {"Mack", "Dennis", "Dee", "Charlie"};
    Mack
    Dennis
    Dee
    Charlie
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