STL - Queue

Posted by fkrafi

Code

#include
#include
using namespace std;

int main()
{
 queue q;

 cout << "Queue size :: " << q.size() << endl;
 
 for(int i=1; i<=5; i++)
  q.push(i);
 
 cout << "Queue size :: " << q.size() << endl;

 cout << "Elements into queue :: " << endl;
 while(!q.empty())
 {
  cout << q.front() << endl;
  q.pop();
 }

 if(q.empty())
  cout << "Queue is empty..." << endl;
 else
  cout << "Not empty..." << endl;

 return 0;
}

Output

Queue size :: 0
Queue size :: 5
Elements into queue :: 
1
2
3
4
5
Queue is empty

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Hi! I'm Md Fasihul Kabir Rafi from Bangladesh, studying in Ahsanullah University of Science & Technology in Computer Science & Engineering Department. This is my personal blog. I want to share my experince (Though I don't know anything) with all of you.

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