cpp12.cpp

来自「C++参考书」· C++ 代码 · 共 28 行

// Coded by plusir -- Jan.11.2003.
// Standard C++ Bible -- (P611-22-12)

#include <iostream>
#include <map>
using namespace std ;

int main()
{
	typedef map<int, char> Map ;

	Map charMap ;

	charMap.insert( Map::value_type( 1, 'A' ) ) ;
	charMap.insert( Map::value_type( 3, 'C' ) ) ;
	charMap.insert( Map::value_type( 2, 'B' ) ) ;
	charMap.insert( Map::value_type( 5, 'E' ) ) ;
	charMap.insert( Map::value_type( 4, 'D' ) ) ;

	cout << "Contents of map:" << endl ;
	Map::iterator iter ;
	for ( iter = charMap.begin(); iter != charMap.end(); iter++ )
		cout << iter->first << "-->" << iter->second << endl ;

	return 0 ;
}