May 2012
Intermediate to advanced
679 pages
16h 56m
English
Content preview from Object Oriented Programming with C++, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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EXERCISES
- List C++ predefined streams and explain their significance.
- Explain stream classes and stream class hierarchy for input/output.
- Explain why C++ I/O is considered better than I/O in C language.
- Discuss advantages and disadvantages of format-free input/output.
- What is the advantage of formatted output?
- Why does disk-based input/output needs buffers?
- What are manipulators? List the various predefined manipulators supported by C++ streams.
- What are custom manipulators? Write a custom manipulator for inserting six blanks in the output.
- Design a single manipulator format to provide the following output specifications for printing float values:
- 10 columns width.
- Right-justified.
- Two digits precision.
- Filling of unused places with *.
- Trailing ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.