Concrete classes that inherit virtual functions but do not override their implementations:
a. Have vtables which are the same as those of their base classes.
b. Receive their own copies of the virtual functions.
c. Receive pointers to their base classes’ virtual functions.
d. Receive pointers to pure virtual functions.
c. Receive pointers to their base classes’ virtual functions.
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Which set of statements totals the values in two-dimensional int array items?
a. int total = 0; for (int subItems : items) for (int item : subItems) total += item; b. int total = 0; for (int item: int[] subItems : items) total += item; c. int total = 0; for (int[] subItems : items) for (int item : items) total += item; d. int total = 0; for (int[] subItems : items) for (int item : subItems) total += item;
The substr function returns a subscript indicating where a substring starts in the specified string.
Answer the following statement true (T) or false (F)
The Rounded Rectangle tool creates a rectangle shape with _____________ corners.
Fill in the blank(s) with the appropriate word(s).
If the following pseudocode were coded and executed, assuming all variables have been declared as integers, what would be the display?
``` Set x = 0 For m = 1 To 3 For p = 1 to 3 Set x = x + p End For End For Display x ``` a. 3 b. 18 c. 9 d. 21