title: How a multiset works and how one can find the minimum element in multiset
body: <p>When we insert elements in a multiset are they inserted in a sorted order . </p>
  
  <p>How can i find the smallest elements of a mutiset ?</p>
  
  <p>And how can i access ith element in a mutiset ?</p>
  
  <p>Can some one please explain how multiset works and how it store elements in it ?</p>
  
  <p>Thanks in advance  . </p>