m,cnt;map<int,int>ink;map<int,int>knum;priority_queue<int,vector<int>,greater<int>>q;intmain(void){ios::sync_with_stdio(false);cin.tie(0),cout.tie(0);cin>>n;for(inti=1;i<=n;i++){string str;intk,x;cin>>str;if(str=="I"){...
TopFrequency topFrequency=new TopFrequency(key, relativeFrequency); // All the references in reducerQueue point to recently added object reducerQueue.add(topFrequency); System.out.println("After adding to the queue "+reducerQueue); } } JavahadoopCollectionspriority-queue 来源:https://stackoverflow...