The curses library is
A. a wrapper to kernel graphics services
B. a collection of functions that control a text screen
B. a collection of functions that control a text screen
You might also like to view...
PaaS vendors typically use flat-rate pricing
Indicate whether the statement is true or false
Identify the letter of the choice that best matches the phrase or definition.
A. Allows the user to move or copy data from one cell to another without using the Clipboard. B. Predesigned workbook files that contain labels, values, formulas, and formatting. C. The Excel function that returns the number of cells in a range containing numeric data. D. Absolute cell reference. E. Mixed cell reference. F. The type of cell reference used to preserve the relationship to the formula location. G. The Excel feature used to selectively copy formulas, values, etc. by choosing options such as "paste formulas only." H. A statistical function.
You should use the Replace All command only when you are confident about making all the replacements without reviewing them first.
Answer the following statement true (T) or false (F)
Which of the following are the correct preprocessor commands necessary to prevent multiple inclusions of header files? If there is an answer here that works to prevent multiple inclusion, carefully describe how it works in the explanation.
a) ``` #include “header.h” ``` b) ``` #define HEADER_H #ifndef HEADER_H //declarations for header.h go here #endif ``` c) ``` #ifndef HEADER_H #define HEADER_H // declarations for header.h go here #endif ``` d) ``` #ifndef HEADER_H //declarations for header.h go here #endif ```