Learning Boost C++ Libraries

Self-test questions

For multiple choice questions, choose all options that apply:

1. How does Boost Range help Boost Algorithms provide a better interface?

   a. Any character range expressed as a single argument, not iterator pair

   b. It is faster than iterator pairs

   c. It supports C-style arrays, and is extensible to other abstractions

   d. It provides better exception safety

2. Which algorithm produces the shortest code for searching all substrings matching a search string or pattern?

   a. boost::find_all

   b. boost::find_all_regex

   c. boost::find_first

   d. boost::regex_iterator

3. Which of these are tokenizer functions provided by the Boost Tokenizer library?

   a. boost::char_separator

   b. boost::split

   c. boost::escaped_list_separator

   d. boost::tokenizer

4. The regular expression ...