/* * ===================================================================================== * * Filename: HashMap.cpp * * Description: * * Version: 1.0 * Created: 2015年12月09日 15时10分49秒 * Last Modified: 2018-01-25 17:10:59 * Revision: none * Compiler: gcc * * Author: zt (), * Organization: * * ===================================================================================== */ #include #include #include typedef __gnu_cxx::hash_map hmapii_t; int main ( int argc, char* argv[] ) { ( void ) argc; ( void ) argv; //__gnu_cxx::hash_map hmapii; hmapii_t hmapii; hmapii.insert ( std::pair ( 1, 1 ) ); hmapii.insert ( std::pair ( 5, 3 ) ); hmapii.insert ( std::pair ( 7, 3 ) ); hmapii.insert ( std::pair ( 2, 8 ) ); auto iter = hmapii.find ( 7 ); printf ( "find=%d\n", iter->second ); iter = hmapii.find ( 2 ); printf ( "find=%d\n", iter->second ); return 0; }