operator>= (multiset)
Tests if the multiset object on the left side of the operator is greater than or equal to the multiset object on the right side.
bool operator!>=(
const multiset <Key, Traits, Allocator>& _Left,
const multiset <Key, Traits, Allocator>& _Right
);
Parameters
_Left
An object of type multiset._Right
An object of type multiset.
Return Value
true if the multiset on the left side of the operator is greater than or equal to the multiset on the right side of the list; otherwise false.
Remarks
The comparison between multiset objects is based on a pairwise comparison of their elements. The greater than or equal to relationship between two objects is based on a comparison of the first pair of unequal elements.
Example
// multiset_op_ge.cpp
// compile with: /EHsc
#include <set>
#include <iostream>
int main( )
{
using namespace std;
multiset <int> s1, s2, s3, s4;
int i;
for ( i = 0 ; i < 3 ; i++ )
{
s1.insert ( i );
s2.insert ( i * i );
s3.insert ( i - 1 );
s4.insert ( i );
}
if ( s1 >= s2 )
cout << "The multiset s1 is greater than "
<< "or equal to the multiset s2." << endl;
else
cout << "The multiset s1 is less than "
<< "the multiset s2." << endl;
if ( s1 >= s3 )
cout << "The multiset s1 is greater than "
<< "or equal to the multiset s3." << endl;
else
cout << "The multiset s1 is less than "
<< "the multiset s3." << endl;
if ( s1 >= s4 )
cout << "The multiset s1 is greater than "
<< "or equal to the multiset s4." << endl;
else
cout << "The multiset s1 is less than "
<< "the multiset s4." << endl;
}
The multiset s1 is less than the multiset s2. The multiset s1 is greater than or equal to the multiset s3. The multiset s1 is greater than or equal to the multiset s4.
Requirements
Header: <set>
Namespace: std