In a regular linked list, the predecessor of the first node is a null pointer.
Answer the following statement true (T) or false (F)
True
Correct.
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____ is a server-side scripting language, commonly used to create dynamic Web pages.
A. HTML B. ActiveX C. PHP D. Javascript
(Removing break and continue) A criticism of the break and continue statements is that each is unstructured. These statements can always be replaced by structured statements. Describe in general how you’d remove any break statement from a loop in a program and replace it with some structured equivalent. [Hint: The break statement leaves a loop from within the body of the loop. Another way to leave is by failing the loop-continuation test. Consider using in the loop-continua- tion test a second test that indicates “early exit because of a ‘break’ condition.”] Use the technique you developed here to remove the break statement from the program of Fig. 4.11.
What will be an ideal response?
What form of online communication happens in real time between two people?
a. Email b. Forum c. Instant messaging
You can create and maintain an index for any row in any table.
Answer the following statement true (T) or false (F)