#include <iostream>
#include <map>
#include <string>
using namespace std; 
//myMapMultiMapkey_comp2.cpp
 void compare(bool); 
 int main()
 {
 multimap<string, string> m1; 
 multimap<int, int> n1;
 multimap<string, string>::key_compare kstr1;
 map<int, int>::key_compare kint1;
 bool result;
 //
 cout<<"\n result =kstr1(''A'',''A'') "; 
 kstr1 = m1.key_comp();
 result =kstr1("A","A"); 
 compare(result);
  //
cout<<"\n result =kstr1(''A'',''B'') ";  
 kstr1 = m1.key_comp();
 result =kstr1("A","B"); 
 compare(result);
  //integer 
cout<<"\n result =int1(2,2) ";  
 kint1 = n1.key_comp();
 result =kint1(2,2); 
 compare(result);

 //integer 
cout<<"\n result =int1(12,22) ";  
 kint1 = n1.key_comp();
 result =kint1(12,22); 
 compare(result);
 //
return 0;
}
void compare(bool b1)
{
	if(!b1)
	{ cout<<"\n \t \b no less than hypothesis is "<<b1;}
	else
	{
	 cout<<"\n \t \b no less than hypothesis is "<<b1;
	}
}