Because the postfix increment operator returns objects by value and the prefix increment operator returns objects by reference:

a. Prefix increment has slightly more overhead than postfix increment.
b. The postfix increment operator returns the actual incremented object with its new value.
c. Objects returned by postfix increment cannot be used in larger expressions.
d. The postfix increment operator typically returns a temporary object that contains the original value of the object before the increment occurred.


d. The postfix increment operator typically returns a temporary object that contains the original value of the object before the increment occurred.

Computer Science & Information Technology

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Develop a C# app that will determine the gross pay for each of three employees. The company pays straight time for the first 40 hours worked by each employee and time-and-a-half for all hours worked in excess of 40 hours. You’re given a list of the three employees of the company, the number of hours each employee worked last week and the hourly rate of each employee. Your app should input this information for each employee, then should determine and display the employee’s gross pay. Use the Console class’s ReadLine method to input the data.

What will be an ideal response?

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Indicate whether the statement is true or false.

Computer Science & Information Technology

if (amount > 1000)    result = 1;else   if (amount > 500)      result = 2;   else      if (amount > 100)          result = 3;      else          result = 4; Using the above code segment, what is stored in result when amount is equal to 14?

A. 1 B. 2 C. 3 D. 4

Computer Science & Information Technology