/* Code for exercise 5.7. |  | "C++ Solutions--Companion to The C++ Programming Language, Third Edition" | by David Vandevoorde; Addison-Wesley 1998; ISBN 0-201-30965-3. | | Permission to use, copy, modify, distribute and sell this software | and its documentation for any purpose is hereby granted without fee. | The author makes no representations about the suitability of this | software for any purpose.  It is provided "as is" without express or | implied warranty. `----------------------------------------------------------------------*/#include <iostream>struct Month {   char const *name_;   int length_;};int const n_months = 12;Month const month[n_months]   = {{"January", 31}, {"February", 28}, {"March", 31},      {"April", 30}, {"May", 31}, {"June", 30},      {"July", 31}, {"August", 31}, {"September", 30},      {"October", 31}, {"November", 30}, {"December", 31}};int main() {   for (int k = 0; k!=n_months; ++k)      std::cout << month[k].name_ << ":\t"                << month[k].length_ << std::endl;   return 0;}