Question: Please answer all 8 questions. Thankyou! Question 16 Which statement is not true about the following array? String[] strFriends = { Rose, Bud, Flower, Spring
Please answer all 8 questions. Thankyou!
Question 16
Which statement is not true about the following array? String[] strFriends = { "Rose", "Bud", "Flower", "Spring" };
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| All elements have been assigned values. |
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| The String "Flower" is located at index position 2. |
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| The array has an unlimited number of elements. |
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| All of the above are true statements about the array. |
Question 20
When writing to a file, all of the following steps must be done except ________.
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| a file writer object must be created |
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| a fully qualified path to the file must be specified |
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| the file must be opened. If the file does not exist, the file will becreated. |
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| the file must be closed |
Question 22
How many total elements can be stored in the following array? int[] intGrades = {92 ,74,99,68,54,83};
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| 7 |
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| 6 |
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| 5 |
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| cannot be determined |
Question 23
Arrays are most useful because of their ability to store multiple datatypes.
| True | |
| False |
Question 27
These are 1 greater than the index
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| Subscripts |
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| Elements |
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| Both of these |
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| None of these |
Question 29
File paths
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| Tell an application where the file is located |
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| Can be specified by the Save and Open dialog boxes |
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| Have a default location if a fully qualified path is not provided |
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| All of these |
Question 32
An array that is sized by assigning the total number of elements at declaration is said to be:
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| explicitly sized |
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| implicitly sized |
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| post-initialized |
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| line ordered |
Question 33
Parallel Arays link data by
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| element |
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| bounds |
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| index |
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| datatype |
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