A pointer may be initialized with
A) the address of an existing object of the appropriate type.
B) the value of a floating-point constant.
C) the value of a floating-point variable.
D) All of the above
E) None of the above
A) the address of an existing object of the appropriate type.
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(What Does This Program Do?) What does the following app display?
``` // Mystery.cs using System; class Mystery { static void Main() { int x = 1; int total = 0; while (x <= 10) { int y = x * x; Console.WriteLine(y); total += y; ++x; } Console.WriteLine($"Total is {total}"); } } ```
What is the underscore character used for in VBScript?
a) It is used to denote header files b) It is used to separate multiple word variable names c) It is used by the compiler to identify VBScript macros d) It is used as a line continuation character
Match the following sections in Title II of the PATRIOT act with their corresponding descriptions
6. Section 203 a. amended ECPA to clarify that the pen/trap statute applies to a broad variety of communications technologies 7. Section 209 b. allows the sharing of information between law enforcement agencies, specifically between federal agencies 8. Section 212 c. streamlines the process of tapping of electronic communications by recognizing that the advent of MIME has resulted in a myriad of attachments ranging from aural to video 9. Section 216 d. provides for civil liability and redress of grievances for unauthorized disclosures 10. Section 223 e. provides for the voluntary disclosure of customer communications or records by providers in cases in which they believe there is an emergency involving immediate danger of death or serious physical injury to someone
Compare and contrast a zero-length string with a null entry.
What will be an ideal response?