By Richard L. Halterman
This ebook teaches the fundamentals of C++ programming in an easy-to-follow sort, with out assuming earlier adventure in the other language. various examples akin to online game programming, membership club association, grade monitoring and grade element typical calculation, make studying C++ either enjoyable and functional. every one bankruptcy comprises a minimum of one whole, absolutely sensible instance software, with a number of smaller examples supplied during the ebook.
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Additional resources for Fundamentals of Programming C++
The comma operator in C++ has different meanings in different contexts, and here it is treated like a statement separator; thus, the variables num2 and num3 are not involved with the cin input stream object. We will have no need to use the comma operator in this way, but you should be aware of this potential pitfall. cin is a object that can be used to read input from the user. The >> operator—as used here in the context of the cin object—is known as the extraction operator. Notice that it is “backwards” from the << operator used with the cout object.
What is the smallest double available on your system? 7. What C++ data type represents non-negative integers? 8. What happens if you attempt to use a variable within a program, and that variable is not declared? 9. What is wrong with the following statement that attempts to assign the value ten to variable x? 10 = x; 10. Once a variable has been properly declared and initialized can its value be changed? 11. What is another way to write the following declaration and initialization? int x = 10; 12.
What is the smallest int available on your system? 5. What is the largest double available on your system? 6. What is the smallest double available on your system? 7. What C++ data type represents non-negative integers? 8. What happens if you attempt to use a variable within a program, and that variable is not declared? 9. What is wrong with the following statement that attempts to assign the value ten to variable x? 10 = x; 10. Once a variable has been properly declared and initialized can its value be changed?