What is one limit to two users working on the same database file at the same time?
What will be an ideal response?
Student answers may vary. One limit is that two users can work on the same table as long as they are not working on the same record. Another limit is that the same record cannot be changed at the same time.
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An array of string objects that will hold five names would be declared with which of the following statements?
a. string names[5]; b. string names(5); c. string names 5; d. String[5] = names;
Method getFont of class Graphics returns ________.
a. the current font name as a string b. the font size in points c. a Graphics object representing the current font d. a Font object representing the current font
What is the value of counter after the following statements execute?counter = 1;while (counter < 30) counter = 2 * counter;
A. 16 B. 32 C. 64 D. 53
A vulnerability is a flaw or weakness that allows a threat to bypass security.
Answer the following statement true (T) or false (F)