List the four things you need to know when you call a method from a program or other method.

What will be an ideal response?


 What the method does in general-in other words, you should know why you are calling the methodThe name of the called methodWhat type of information to send to the method, if anyWhat type of return data to expect from the method, if any 

Computer Science & Information Technology

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Which of the following is a self-referential object?

a. class SelfRefer { int* xPtr; }; b. class selfRefer { selfRefer x; }; c. class SelfRefer { SelfRefer* xPtr; }; d. class SelfRefer1 { SelfRefer2 x; }; class SelfRefer2 { SelfRefer1 x; };

Computer Science & Information Technology

In a PreparedStatement, parameters are counted from position ________.

a. 0 b. 1 c. 2 d. 3

Computer Science & Information Technology

Which is not a quantitative document available for interpretation in any business?

A) records B) reports used for decision making C) performance reports D) data capture records

Computer Science & Information Technology

Describe what appears after typing the command ipcongig/all at the Window command prompt.

What will be an ideal response?

Computer Science & Information Technology