what does
priority_queue<customPair,vector,greater>pq;
represent
Merge k sorted array
@Shubham_helloworld it is min priority queue that stores data of type customPair.
Where customPair is user defined data-structure.
If this resolves your doubt mark it as resolved.
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.