Elements of set c++

//Method 1:
 set<int>:: iterator it;
 for( it = s.begin(); it != s.end(); ++it){
    int ans = *it;
    cout << ans << endl;
 }
//Method 2:
 for( auto& it : s) {
     cout << it << " ";
 }

Similar codes

0 vote330 views1 answer
Ue4 execute delegate from blueprint
C++
0 vote376 views1 answer
While(n--)
C++
-1 vote337 views1 answer
How to make a hello world program in c++
C++
0 vote321 views1 answer
Phi function
C++
1 vote340 views3 answers
Python ord()
C++
0 vote357 views3 answers
How to make loop in c++
C++
1 vote391 views1 answer
Stack implementation using linked list in cpp
C++
0 vote364 views1 answer
Update variable in const function C++
C++
0 vote351 views1 answer
Cpp gui
C++
0 vote365 views1 answer
How to check private messages on reddit
C++