Chapter 3, Using Collections
Question No. |
Answer |
Explanation |
---|---|---|
1 |
a and c |
Associative arrays can have negative integer subscripts, positive integer subscripts and string subscripts. As associative arrays are treated as local arrays, initialization is not required for them. |
2 |
c |
Nested tables are an unbounded collection which can grow dynamically. |
3 |
a |
Varrays are always dense collections. Sparse varray doesn't exist. |
4 |
c and d |
|
5 |
a and c |
Yes, varray limit can be increased during runtime using the If all the cells of a varray are populated with elements, |
6 |
b |
The first ... |
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