EX 2.7. Write four different program statements that increment the value of an integer variable total.

What will be an ideal response?


```
total = total + 1;
total += 1;
total++;
++total;
```

Computer Science & Information Technology

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Flash comes with more than ____ panels.

a. 11 b. 15 c. 19 d. 30

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Which of the following CANNOT be used to alter the size of an instance?

a. Edit panel b. Transform panel c. Properties panel d. Free Transform panel

Computer Science & Information Technology

If you point to a command on a menu that has an arrow on its right edge, a(n) ____________________ displays another list of related commands.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

A hospital employs surgeons who operate on patients. Patients and surgeons are described by (unique) id's (integers), names and addresses. Each patient undergoes a single operation that is scheduled on a particular day (of type DATE) and performed by a single surgeon. A surgeon can only perform one operation a day.

i. Give an ER diagram that describes this enterprise. ii. Translate your diagram into a schema using SQL. Include all primary and foreign key constraints.

Computer Science & Information Technology